A sign reading "Security corridor - trespassing prohibited" stands in front of a fence and a watchtower on the compound of the German-German Museum ("Deutsch-Deutsches Museum") in Moedlareuth, Germany, October 3, 2019. REUTERS/Andreas Gebert 

A sign reading "Security corridor - trespassing prohibited" stands in front of a fence and a watch tower on the compound of the German-German Museum ("Deutsch-Deutsches Museum") in Moedlareuth, Germany, October 3, 2019. REUTERS/Andreas Gebert 

A "No Trespassing" sign is seen at an entrance to the U.S. Steel Great Lakes Works plant in Ecorse, Michigan, U.S., September 24, 2019. Picture taken September 24, 2019. REUTERS/Rebecca Cook 

A "U.S. Property No Trespassing" sign is seen at Immigration and Customs Enforcement (ICE) facilities, as communities brace for a reported wave of deportation raids across the U.S. by ICE officers, in Miramar, near Miami, Florida, U.S. July 14, 2019. REUTERS/Marco Bello 

A "U.S. Property No Trespassing" sign is seen at Immigration and Customs Enforcement (ICE) facilities, as communities brace for a reported wave of deportation raids across the U.S. by ICE officers, in Miramar, near Miami, Florida, U.S. July 14, 2019. REUTERS/Marco Bello 

A no trespassing sign stands in the snow at the train station in Berchtesgaden, Germany, January 10, 2019. REUTERS/Andreas Gebert 

Journalist Carlos Fernando Chamorro, critic of the government of President Daniel Ortega speaks with a journalist after arriving to the office of Attorney General of the Republic to file a trespassing complaint against the national police after his office was raided in Managua, Nicaragua December 19, 2018. REUTERS/Oswaldo Rivas 

Journalist Carlos Fernando Chamorro, critic of the government of President Daniel Ortega, and his wife Desiree Elizondo arrive to the office of Attorney General of the Republic to file a trespassing complaint againts the national police after his office was raided in Managua, Nicaragua December 19, 2018. REUTERS/Oswaldo Rivas 

Journalist Carlos Fernando Chamorro, critic of the government of President Daniel Ortega, and his wife Desiree Elizondo arrive to the office of Attorney General of the Republic to file a trespassing complaint againts the national police after his office was raided in Managua, Nicaragua December 19, 2018. REUTERS/Oswaldo Rivas 

Journalist Carlos Fernando Chamorro, critic of the government of President Daniel Ortega, and his wife Desiree Elizondo arrive to the office of Attorney General of the Republic to file a trespassing complaint againts the national police after his office was raided in Managua, Nicaragua December 19, 2018. REUTERS/Oswaldo Rivas 

Riot police stand guard in front of the court building before the arrival of journalist Carlos Fernando to file a trespassing complaint after his office was raided on Thursday night by the national police in Managua, Nicaragua December 17, 2018.REUTERS/Oswaldo Rivas 

Journalist Carlos Fernando Chamorro, critic of the government of President Daniel Ortega, and his wife Desiree Elizondo arrive to court building to file a trespassing complaint after his office was raided on Thursday night by the national police in Managua, Nicaragua December 17, 2018. REUTERS/Oswaldo Rivas 

Journalist Carlos Fernando Chamorro, critic of the government of President Daniel Ortega, and his wife Desiree Elizondo arrive to court building to file a trespassing complaint after his office was raided on Thursday night by the national police in Managua, Nicaragua December 17, 2018. REUTERS/Oswaldo Rivas 

A police officer stands guard in front of the court building before the arrival of journalist Carlos Fernando to file a trespassing complaint after his office was raided on Thursday night by the national police in Managua, Nicaragua December 17, 2018.REUTERS/Oswaldo Rivas 

Journalist Carlos Fernando Chamorro, critic of the government of President Daniel Ortega, and his wife Desiree Elizondo arrive to court building to file a trespassing complaint after his office was raided on Thursday night by the national police in Managua, Nicaragua December 17, 2018.REUTERS/Oswaldo Rivas 

Riot police patrol in front of the court building before the arrival of journalist Carlos Fernando to file a trespassing complaint after his office was raided on Thursday night by the national police in Managua, Nicaragua December 17, 2018.REUTERS/Oswaldo Rivas 

Riot police stand guard in front of the court building before the arrival of journalist Carlos Fernando to file a trespassing complaint after his office was raided on Thursday night by the national police in Managua, Nicaragua December 17, 2018. REUTERS/Oswaldo Rivas 

A 50 Star Search and Rescue team passes a no trespassing sign while working on the swollen Chipola River following Hurricane Michael in Florida, U.S., October 18, 2018. REUTERS/Brian Snyder SEARCH "SNYDER SAWYER" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

A sign reading 'No trespassing' stands at Cejar lagoon at Atacama salt flat near San Pedro de Atacama, Chile, August 15, 2018. REUTERS/Ivan Alvarado SEARCH "MINE LITHIUM" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. 

Graffiti that reads "No to the mine, go away" is seen next to a "No trespassing" sign near a site of a planned open-cast uranium mine by Australian mining company Berkeley Energia, near Salamanca, in Retortillo, Spain, October 17, 2018. REUTERS/Susana Vera 

A 'Do Not Trespass' sign can be seen on a perimeter fence around Chequers, the Prime Minister's official country residence, near Aylesbury, Britain, July 6, 2018. REUTERS/Chris Radburn 

A "No Trespassing" sign hangs from a tree in a lava flow in the Leilani Estates subdivision during ongoing eruptions of the Kilauea Volcano in Hawaii, U.S., May 13, 2018. REUTERS/Terray Sylvester 

Rocxanne Deschamps, the Lantana woman who took in Zachary Cruz and his brother, Nikolas, appears in Broward court for a hearing related to Zachary Cruz's trespassing case in Fort Lauderdale, Florida, U.S. March 29, 2018. Susan Stocker/Pool via REUTERS 

A sign reads "No trespassing" in front of the Steigenberger Belvedere hotel in the Swiss mountain resort of Davos, Switzerland, January 11, 2018 REUTERS/Arnd Wiegmann 

A "No Trespassing" sign is seen in the Port Lands, where Alphabet Inc, the owner of Google, is expected to develop an area of Toronto's waterfront after they announced the project "Sidewalk Toronto", using new technologies to develop high-tech urban areas in Toronto, Ontario, Canada, October 17, 2017. REUTERS/Mark Blinch 

A yellow police line reading "No trespassing" is set up near a tent where psychologists and therapists attend to people traumatised by an earthquake in Mexico City, Mexico September 26, 2017. REUTERS/Nacho Doce 

Tumbleweeds and a no trespassing sign are seen outside the northwest entrance of FLDS Church's Prophet leaders Warren Jeff's compound where he lived for several years in Hildale, Utah, U.S., May 3, 2017. Picture taken May 3, 2017. REUTERS/George Frey 

A horse stands by the gate to a plot of land where skulls were found at unmarked graves, on the outskirts of Veracruz, Mexico March 16, 2017. The sign reads: "No trespassing. Private property." REUTERS/Carlos Jasso 

A modified "No Trespassing" sign is seen in the opposition camp against the Dakota Access oil pipeline (DAPL) near Cannon Ball, North Dakota, U.S., February 8, 2017. REUTERS/Terray Sylvester 

The sign reading "No trespassing" is seen posted on a glass door as the Christ the Saviour Cathedral is reflected on it, in Moscow, Russia January 25, 2017. REUTERS/Sergei Karpukhin 

A no trespassing sign is pictured in front of Omar Mateen's home in Port Saint Lucie, Florida, U.S. June 14, 2016. Mateen attacked gay night club Pulse in Orlando before being shot dead by police. REUTERS/Carlo Allegri 

Real estate heir Robert Durst appears in a criminal courtroom for his trial on charges of trespassing on property owned by his estranged family, in New York December 10, 2014. A New Orleans judge on April 27, 2016, will decide whether real estate scion Robert Durst should be sentenced to seven years in prison for a federal gun crime and sent to California to face a murder charge in a friend's 2000 death. REUTERS/Mike Segar/File Photo 

Spikes intended to discourage trespassers top the fence on the north side of the White House in Washington March 17, 2016. REUTERS/Jonathan Ernst 

A 'no trespassing' barricade blocks an entrance to the parking lot of the vacant Pontiac Stadium, former home of the Detroit Lions NFL team, in Pontiac, Michigan January 13, 2016. REUTERS/Rebecca Cook 

A private property, no trespassing sign, hangs from a gate near the proposed gas fracking site close to the village of Little Plumpton, Britain June 23, 2015. Lancashire County Council is debating an application by shale gas firm Cuadrilla Resources to frack on the Fylde coast, local media reported. REUTERS/Phil Noble

A private property, no trespassing sign, hangs from a gate near the proposed gas fracking site close to the village of Little Plumpton, Britain June 23, 2015. Lancashire County Council is debating an application by shale gas firm Cuadrilla Resources to frack on the Fylde coast, local media reported. REUTERS/Phil Noble

Real estate heir Robert Durst appears in a New York criminal courtroom on December 10, 2014, for his trial on charges of trespassing on property owned by his estranged family. Durst agreed on March 16, 2015 to be extradited to Los Angeles County from New Orleans to face a charge of first-degree murder in the 2000 death of a longtime friend. Durst, who is the subject of a six-part HBO documentary series called "The Jinx: The Life and Deaths of Robert Durst," has maintained his innocence. The 71-year-old was arrested on Saturday in New Orleans. The warrant issued by Los Angeles County is for the death of Susan Berman, whose body was discovered in her West Los Angeles home on Christmas Eve in 2000, authorities said. Picture taken December 10, 2014. REUTERS/Mike Segar (UNITED STATES - Tags: REAL ESTATE BUSINESS CRIME LAW HEADSHOT) 

Real estate heir Robert Durst appears in a New York criminal courtroom on December 10, 2014, for his trial on charges of trespassing on property owned by his estranged family. Durst agreed on March 16, 2015 to be extradited to Los Angeles County from New Orleans to face a charge of first-degree murder in the 2000 death of a longtime friend. Durst, who is the subject of a six-part HBO documentary series called "The Jinx: The Life and Deaths of Robert Durst," has maintained his innocence. The 71-year-old was arrested on Saturday in New Orleans. The warrant issued by Los Angeles County is for the death of Susan Berman, whose body was discovered in her West Los Angeles home on Christmas Eve in 2000, authorities said. Picture taken December 10, 2014. REUTERS/Mike Segar (UNITED STATES - Tags: REAL ESTATE BUSINESS CRIME LAW HEADSHOT) 

Members of a group of black civil rights protesters nicknamed the "Friendship Nine" gather at the municipal courthouse in Rock Hill, South Carolina January 28, 2015. Black civil rights protesters credited with reinvigorating the 1960's U.S. sit-in movement were absolved by a South Carolina court on Wednesday of the convictions lodged against them 54 years ago after they dared to sit at a segregated lunch counter. REUTERS/Jason Miczek (UNITED STATES - Tags: POLITICS SOCIETY) 

Clarence Graham, one of the members of a group of black civil rights protesters nicknamed the "Friendship Nine", speaks during proceedings in Rock Hill, South Carolina January 28, 2015. Black civil rights protesters credited with reinvigorating the 1960's U.S. sit-in movement were absolved by a South Carolina court on Wednesday of the convictions lodged against them 54 years ago after they dared to sit at a segregated lunch counter. REUTERS/Jason Miczek (UNITED STATES - Tags: POLITICS SOCIETY) 

Willie Thomas Massey, one of the members of a group of black civil rights protesters nicknamed the "Friendship Nine", reacts during proceedings in Rock Hill, South Carolina January 28, 2015. Black civil rights protesters credited with reinvigorating the 1960's U.S. sit-in movement were absolved by a South Carolina court on Wednesday of the convictions lodged against them 54 years ago after they dared to sit at a segregated lunch counter. REUTERS/Jason Miczek (UNITED STATES) 

Clarence Graham holds a book about the "Friendship Nine", a group of black civil rights protesters who appeared at a courthouse to have their trespassing convictions vacated in Rock Hill, South Carolina January 28, 2015. A South Carolina judge on Wednesday vacated the 54-year-old trespassing convictions of a group of black civil rights protesters credited with reinvigorating the 1960s U.S. sit-in movement against segregated lunch counters. REUTERS/Jason Miczek (UNITED STATES - Tags: POLITICS SOCIETY) 

James F. Wells (C) greets supporters after a group of black civil rights protesters nicknamed the "Friendship Nine" appeared at a courthouse to have their trespassing convictions vacated in Rock Hill, South Carolina January 28, 2015. A South Carolina judge on Wednesday vacated the 54-year-old trespassing convictions of a group of black civil rights protesters credited with reinvigorating the 1960s U.S. sit-in movement against segregated lunch counters. REUTERS/Jason Miczek (UNITED STATES - Tags: POLITICS SOCIETY) 

James F. Wells writes his signature on a book about the "Friendship Nine", a group of black civil rights protesters arrested for trespassing in 1961, in Rock Hill, South Carolina January 28, 2015. A South Carolina judge on Wednesday vacated the 54-year-old trespassing convictions of a group of black civil rights protesters credited with reinvigorating the 1960s U.S. sit-in movement against segregated lunch counters. REUTERS/Jason Miczek (UNITED STATES - Tags: POLITICS SOCIETY) 

Matt Talford (kneeling), a resident of Rock Hill, watches court proceedings with others as a group of black civil rights protesters nicknamed the "Friendship Nine" appear at a courthouse to have their trespassing convictions vacated, in Rock Hill, South Carolina January 28, 2015. A South Carolina judge on Wednesday vacated the 54-year-old trespassing convictions of a group of black civil rights protesters credited with reinvigorating the 1960s U.S. sit-in movement against segregated lunch counters. REUTERS/Jason Miczek (UNITED STATES - Tags: POLITICS SOCIETY) 

Diane Anderson (L), a clerk of court, and city court judge Jane Pittman Modla, look at the recorder's docket from 1961 showing the arrests of the "Friendship Nine", a group of black civil rights protesters, in Rock Hill, South Carolina January 28, 2015. A South Carolina judge on Wednesday vacated the 54-year-old trespassing convictions of the group credited with reinvigorating the 1960s U.S. sit-in movement against segregated lunch counters. REUTERS/Jason Miczek (UNITED STATES - Tags: POLITICS SOCIETY) 

Graffiti is seen on a no-trespassing sign in an empty lot in San Bernardino, California January 23, 2015. Bankrupt San Bernardino will significantly impair its bondholder creditors while paying pension fund Calpers in full in a plan to be presented in May, City Attorney Gary Saenz said on Thursday. San Bernardino has also not held any talks with its capital market creditors since September and has no immediate plans to do so before it presents its bankruptcy exit plan by a court-ordered date of May 30th, Saenz said. REUTERS/Lucy Nicholson (UNITED STATES - Tags: BUSINESS POLITICS) 

A "No trespassing" sign is seen at the entrance to the Golden Generation Worship & Retreat Center, run by U.S.-based Muslim cleric Fethullah Gulen, in Saylorsburg, Pennsylvania, December 19, 2014. A Turkish court issued an arrest warrant on Friday for U.S.-based Muslim cleric Fethullah Gulen whose followers are accused by President Tayyip Erdogan of leading a terrorist plot to seize power, according to media. REUTERS/Charles Mostoller (UNITED STATES - Tags: RELIGION POLITICS) 

Real estate heir Robert Durst appears in a criminal courtroom for his trial on charges of trespassing on property owned by his estranged family, in New York December 10, 2014 Durst, who was questioned about but never charged with several mysterious deaths and disappearances, is accused of violating the terms of a restraining order to keep away from relatives, including his brother, Durst Organization President Douglas Durst, in June 2013. REUTERS/Mike Segar (UNITED STATES - Tags: REAL ESTATE BUSINESS CRIME LAW SOCIETY) 

Real estate heir Robert Durst appears in a criminal courtroom for his trial on charges of trespassing on property owned by his estranged family, in New York December 10, 2014 Durst, who was questioned about but never charged with several mysterious deaths and disappearances, is accused of violating the terms of a restraining order to keep away from relatives, including his brother, Durst Organization President Douglas Durst, in June 2013. REUTERS/Mike Segar (UNITED STATES - Tags: REAL ESTATE BUSINESS CRIME LAW SOCIETY) 

Real estate heir Robert Durst appears in a criminal courtroom for his trial on charges of trespassing on property owned by his estranged family, in New York December 10, 2014 Durst, who was questioned about but never charged with several mysterious deaths and disappearances, is accused of violating the terms of a restraining order to keep away from relatives, including his brother, Durst Organization President Douglas Durst, in June 2013. REUTERS/Mike Segar (UNITED STATES - Tags: REAL ESTATE BUSINESS CRIME LAW SOCIETY) 

Real estate heir Robert Durst (C) leaves for a lunch break after appearing in a criminal courtroom for his trial on charges of trespassing on property owned by his estranged family, in New York December 10, 2014. Durst, who was questioned about but never charged with several mysterious deaths and disappearances, is accused of violating the terms of a restraining order to keep away from relatives, including his brother, Durst Organization President Douglas Durst, in June 2013. REUTERS/Mike Segar (UNITED STATES - Tags: REAL ESTATE BUSINESS CRIME LAW SOCIETY) 

Real estate heir Robert Durst leaves for a lunch break after appearing in a criminal courtroom for his trial on charges of trespassing on property owned by his estranged family, in New York December 10, 2014. Durst, who was questioned about but never charged with several mysterious deaths and disappearances, is accused of violating the terms of a restraining order to keep away from relatives, including his brother, Durst Organization President Douglas Durst, in June 2013. REUTERS/Mike Segar (UNITED STATES - Tags: REAL ESTATE BUSINESS CRIME LAW SOCIETY) 

Real estate heir Robert Durst leaves for a lunch break after appearing in a criminal courtroom for his trial on charges of trespassing on property owned by his estranged family, in New York December 10, 2014. Durst, who was questioned about but never charged with several mysterious deaths and disappearances, is accused of violating the terms of a restraining order to keep away from relatives, including his brother, Durst Organization President Douglas Durst, in June 2013. REUTERS/Mike Segar (UNITED STATES - Tags: REAL ESTATE BUSINESS CRIME LAW SOCIETY) 

Real estate heir Robert Durst leaves for a lunch break after appearing in a criminal courtroom for his trial on charges of trespassing on property owned by his estranged family, in New York December 10, 2014. Durst, who was questioned about but never charged with several mysterious deaths and disappearances, is accused of violating the terms of a restraining order to keep away from relatives, including his brother, Durst Organization President Douglas Durst, in June 2013. REUTERS/Mike Segar (UNITED STATES - Tags: REAL ESTATE BUSINESS CRIME LAW SOCIETY TPX IMAGES OF THE DAY) 

A sign reading "State land, no trespassing" is seen near the Palestinian village of Jab'a, west of Bethlehem September 10, 2014. Days after a ceasefire was reached in the war in Gaza last month, Israel announced that 400 hectares (988 acres) west of Bethlehem, in the occupied West Bank, was now "state land" - that is territory for Israel, not land that will be part of any future Palestinian state. Picture taken September 10, 2014. REUTERS/Baz Ratner (WEST BANK - Tags: POLITICS TPX IMAGES OF THE DAY) 

A handmade sign to deter trespassers hangs in the front yard of Fernando Rivera Jr.'s house in Brownsville, Texas September 2, 2014. According to Rivera Jr, there is an open gate in the U.S.-Mexico border fence which immigrants would stroll through and onto the Rivera's property. The "Patriots" are a heavily armed group who patrol the U.S. border with Mexico, trying to deter immigrants from crossing the border illegally. The group, who portray themselves as defending the American way, use a strong display of force to intimidate anyone from making the crossing from Mexico into Texas. To critics, they are vigilantes spoiling for a fight. To the immigrants, they are another barrier to entry and to the U.S. Border Patrol, groups like this can either be a nuisance interfering with their operations or an aide in spotting migrants illegally trying to enter the country. Picture taken September 2, 2014. REUTERS/Rick Wilking (UNITED STATES - Tags: POLITICS SOCIETY IMMIGRATION CRIME LAW TPX IMAGES OF THE DAY)

ATTENTION EDITORS: PICTURE 19 OF 20 FOR WIDER IMAGE PACKAGE 'DEFENDING THE AMERICAN WAY'. TO FIND ALL IMAGES SEARCH 'BROWNSVILLE WILKING' 

Ward physician Thomas Klotzkowski wears a protective suit at the quarantine station for patients with infectious diseases at the Charite hospital in Berlin August 11, 2014. The isolation ward at the Charite is one of several centres in Germany equipped to treat patients suffering from ebola and other highly infectious diseases, the clinic's doctor for tropical medicine Florian Steiner said. Ebola is one of the deadliest diseases known to humanity. It has no proven cure and there is no vaccine to prevent infection. The most effective treatment involves alleviating symptoms that include fever, vomiting and diarrhoea. The rigorous use of quarantine is needed to prevent its spread, as well as high standards of hygiene for anyone who might come into contact with the disease. The sign reads: "Do not Enter. Infectious Diseases. No Trespassing!" REUTERS/Thomas Peter (GERMANY - Tags: HEALTH)