Sternman Rob Tetrault II guides a set of lobster traps from the deck of the lobster boat "Wild Irish Rose", into the waters off Cape Elizabeth, Maine August 21, 2013. Lobster populations in Maine are booming like never before. The number of lobster processing plants in the state has more than tripled, from 5 in 2010 to 16 last year. Picture taken August 21, 2013. To match Feature USA-LOBSTER/ REUTERS/Brian Snyder (UNITED STATES - Tags: MARITIME BUSINESS FOOD ANIMALS) 

Sternman Rob Tetrault II mops off the deck of the lobster boat "Wild Irish Rose", after an initial set of lobster traps were set in the waters off Cape Elizabeth, Maine August 21, 2013. Lobster populations in Maine are booming like never before. The number of lobster processing plants in the state has more than tripled, from 5 in 2010 to 16 last year. Picture taken August 21, 2013. To match Feature USA-LOBSTER/ REUTERS/Brian Snyder (UNITED STATES - Tags: MARITIME BUSINESS FOOD ANIMALS) 

People sunbathe on rocks overlooking Portstewart Strand on the Causeway coast sixty miles north of Belfast, in Northern Ireland July 9, 2013. REUTERS/Cathal McNaughton(NORTHERN IRELAND) 

Campaigners wearing giant heads resembling the G8 nations leaders, wave as they arrive on a replica Viking longboat, during a protest near the G8 Summit media centre in Enniskillen, Northern Ireland June 17, 2013. The campaigners represented the Enough Food For Everyone 'IF' campaign, calling for action to eliminate the causes of hunger. REUTERS/Andrew Winning (NORTHERN IRELAND - Tags: BUSINESS POLITICS) 

A man walks his dog on Portstewart Strand during heavy winds on the Causeway Coastline, northern Ireland April 16, 2013 REUTERS/Cathal McNaughton (NORTHERN IRELAND - Tags: ENVIRONMENT SOCIETY ANIMALS) 

Derek (2nd L) and Lynn Chambers of Belfast, "Titanoracs" who were married on Good Friday, are blessed by Reverend Canon Huw Mosford on board the Titanic Memorial Cruise as it approached Halifax, Canada April 16, 2012. The cruise retraced the voyage from Southampton of the ill-fated Titanic liner, which hit an iceberg and sank 100 years ago on April 15, 1912. REUTERS/Chris Helgren (CANADA - Tags: ANNIVERSARY TRAVEL) 

Derek (L) and Lynn Chambers of Belfast, "Titanoracs" who were married on Good Friday, kiss for photographers after a blessing on board the Titanic Memorial Cruise as it approached Halifax, Canada April 16, 2012. The cruise retraced the voyage from Southampton of the ill-fated Titanic liner, which hit an iceberg and sank 100 years ago on April 15, 1912. REUTERS/Chris Helgren (CANADA - Tags: ANNIVERSARY TRAVEL TPX IMAGES OF THE DAY) 

Merri Mack of Sydney, Australia climbs out of the top deck pool on the Titanic Memorial Cruise as it moves through high winds off Cobh, Ireland April 9, 2012. Force eight winds have delayed the arrival in Cobh by several hours, the captain of the Balmoral cruise ship said on Monday. The cruise is retracing the voyage of the ill-fated Titanic liner, which hit an iceberg and sank 100 years ago on April 15, 1912. REUTERS/Chris Helgren (IRELAND - Tags: ANNIVERSARY TRANSPORT MARITIME SOCIETY TRAVEL) 

The Titanic centre in Belfast is illuminated by digital projections and pyrotechnics as part of the city's festival of events to commemorate the 100th anniversary of Titanic's fateful maiden voyage April 7, 2012. REUTERS/Cathal McNaughton (NORTHERN IRELAND - Tags: ANNIVERSARY MARITIME SOCIETY) 

Jade Laverty, a council employee, models the dress worn by Kate Winslet in the film Titanic in front of exhibition of Titanic artifacts and memorabilia at City Hall in Belfast April 6, 2012. REUTERS/Cathal McNaughton (NORTHERN IRELAND - Tags: ANNIVERSARY) 

Waves crash against the harbour wall at Portstewart in northern Ireland January 3, 2012. High winds and torrential rain caused transport chaos across northern Britain on Tuesday, bringing down trees and causing structural damage to several buildings. REUTERS/Cathal McNaughton (NORTHERN IRELAND - Tags: ENVIRONMENT) 

People wearing Santa Claus costumes take part in a charity swim for the Royal National Lifeboat Institution, on the East Strand beach in the town of Portrush in Northern Ireland December 18, 2011 REUTERS/Cathal McNaughton (NORTHERN IRELAND - Tags: ANNIVERSARY SOCIETY) 

People wearing Santa Claus costumes take part in a charity swim for the Royal National Lifeboat Institution, on the East Strand beach in the town of Portrush in Northern Ireland December 18, 2011 REUTERS/Cathal McNaughton (NORTHERN IRELAND - Tags: ANNIVERSARY SOCIETY) 

A mannequin dressed as a fisherman in a Santa Claus costume sits on a rocky outcrop in the Irish Sea, fifty miles north of Belfast near the village of Waterfoot November 28, 2011. REUTERS/Cathal McNaughton (NORTHERN IRELAND - Tags: SOCIETY) 

A mannequin dressed as a fisherman in a Santa Claus costume sits on a rocky outcrop in the Irish Sea, fifty miles north of Belfast near the village of Waterfoot November 28, 2011. REUTERS/Cathal McNaughton (NORTHERN IRELAND - Tags: SOCIETY) 

A mannequin dressed as a fisherman in a Santa Claus costume sits on a rocky outcrop in the Irish Sea, fifty miles north of Belfast near the village of Waterfoot November 28, 2011. REUTERS/Cathal McNaughton (NORTHERN IRELAND - Tags: SOCIETY) 

BRITAIN-SHIP/ -Map locating the sinking of bulk cargo vessel in the Irish Sea on Sunday. RNGS (SIN05) 

BRITAIN-SHIP/ -Map locating the sinking of bulk cargo vessel in the Irish Sea on Sunday. RNGS (SIN05) 

A mannequin dressed as a fisherman sits on a rocky outcrop during gale force winds in the Irish Sea near the village of Waterfoot in the Glens Of Antrim September 12, 2011. REUTERS/Cathal McNaughton (BRITAIN - Tags: SOCIETY ENVIRONMENT) 

Trainers exercise their thoroughbred point to point horses along the White Rocks beach near the town of Portrush, on the North Antrim Coast February 6, 2011. REUTERS/Cathal McNaughton (NORTHERN IRELAND - Tags: SOCIETY SPORT) 

A man walks his dog on the beach near the village of Cushendun , in the Glens of Antrim, in Northern Ireland December 22, 2010. The cold temperatures continued on Wednesday, causing problems to the transport network, and the thousands of people trying to get back to Northern Ireland for Christmas. REUTERS/Cathal McNaughton (NORTHERN IRELAND - Tags: ENVIRONMENT) 

A group of Cormorants perch on a pier as waves break around them in the coastal village of Waterfoot in the Glens of Antrim December 16, 2010. REUTERS/Cathal McNaughton (NORTHERN IRELAND - Tags: ANIMALS ENVIRONMENT IMAGES OF THE DAY) 

Demonstrators wave flags as they row along the River Liffey in the centre of Dublin, Ireland November 27, 2010. Ireland entered the final hours of negotiations for emergency EU and IMF loans on Saturday with attention focused on the interest rate its taxpayers will be forced to pay to bail out their government and their banks. Thousands of demonstrators marched through the Irish capital's streets against the deal, which European Union leaders hope will prevent the crisis from spreading to Portugal and Spain and threatening the future of the euro. REUTERS/Cathal McNaughton (IRELAND - Tags: BUSINESS POLITICS) 

Graeme McDowell of Ireland hits his approach shot on the ninth hole during the second round of the U.S. Open Golf Championship in Pebble Beach, California, June 18, 2010. Carmel Beach is seen in the background. REUTERS/Matt Sullivan (UNITED STATES - Tags: SPORT GOLF IMAGES OF THE DAY) 

Israel orthodox Jews look at the Mediterranean sea at the port of Ashdod June 5, 2010. The Israeli navy prepared to board another aid ship bound for Gaza on Saturday, as Washington condemned as "unsustainable" a blockade which Israel enforced earlier in the week by killing 9 people aboard a Turkish vessel. Irish and other activists on the Rachel Corrie ignored orders to divert to Israel's Ashdod port. Should it continue to approach the Palestinian enclave, the navy would board the vessel, an Israeli military spokeswoman said. REUTERS/Baz Ratner (ISRAEL - Tags: CIVIL UNREST MILITARY RELIGION POLITICS) 

Pilgrims walk carrying crosses across a tidal causeway during the final leg of the Northern Cross pilgrimage to Holy Island in Northumbria April 2, 2010. For more than thirty years Christians have taken part in the pilgrimage to Holy Island, walking through Northumberland and the Scottish Borders, during Holy Week. REUTERS/David Moir (BRITAIN - Tags: RELIGION) 

A surfer looks at the surf in icy conditions on the rocks near Portbalintrae in County Antrim, December 4, 2009. REUTERS/Cathal McNaughton (NORTHERN IRELAND - Tags: ENVIRONMENT SOCIETY SPORT) 

Irish jockey Mick Kinane celebrates after winning The Qatar Prix de l'Arc de Triomphe with racehorse Sea The Stars at the Longchamp racetrack near Paris, October 4, 2009. REUTERS/Benoit Tessier (FRANCE SPORT HORSE RACING) 

Irish jockey Mick Kinane gestures after winning The Qatar Prix de l'Arc de Triomphe with racehorse Sea The Stars at the Longchamp racetrack near Paris, October 4, 2009. REUTERS/Benoit Tessier (FRANCE SPORT HORSE RACING) 

Irish jockey Mick Kinane pets his horse Sea The Stars after winning The Qatar Prix de l'Arc de Triomphe at the Longchamp horse racetrack near Paris, October 4, 2009. REUTERS/Charles Platiau (FRANCE SPORT HORSE RACING) 

Irish jockey Mick Kinane (L) and the owner Christopher Tsui (R) hold their trophy after winning The Qatar Prix de l'Arc de Triomphe with racehorse Sea The Stars at the Longchamp racetrack near Paris, October 4, 2009. REUTERS/Benoit Tessier (FRANCE SPORT HORSE RACING) 

Irish jockey Mick Kinane gestures after winning The Qatar Prix de l'Arc de Triomphe with racehorse Sea The Stars at the Longchamp racetrack near Paris, October 4, 2009. REUTERS/Benoit Tessier (FRANCE SPORT HORSE RACING) 

Irish jockey Mick Kinane on Horse Sea The Stars races after crossing The Qatar Prix de l'Arc de Triomphe at the Longchamp horse racetrack near Paris, October 4, 2009. REUTERS/Charles Platiau (FRANCE SPORT HORSE RACING) 

Irish jockey Mick Kinane (2nd L) and the owner Christopher Tsui (2nd R) hold their trophy after winning The Qatar Prix de l'Arc de Triomphe with racehorse Sea The Stars at the Longchamp racetrack near Paris, October 4, 2009. REUTERS/Benoit Tessier (FRANCE SPORT HORSE RACING) 

Irish jockey Mick Kinane (2ndL) and the owner Christopher Tsui (2nd R) hold their trophy after winning The Qatar Prix de l'Arc de Triomphe with racehorse Sea The Stars at the Longchamp racetrack near Paris, October 4, 2009. REUTERS/Benoit Tessier (FRANCE SPORT HORSE RACING) 

Irish jockey Mick Kinane on Horse Sea The Stars (L) crosses the finish line to win the Qatar Prix de l'Arc de Triomphe ahead of Irish horse Conduit (R) and third placed Britain's Cavalryman (C) at the Longchamp horse racetrack near Paris, October 4, 2009. REUTERS/Charles Platiau (FRANCE SPORT HORSE RACING) 

Irish jockey Mick Kinane on Horse Sea The Stars (L) crosses the finish line to win the Qatar Prix de l'Arc de Triomphe ahead of Irish horse Conduit (R) and Britain's Cavalryman (C) third placed at the Longchamp horse racetrack near Paris, October 4, 2009. REUTERS/Charles Platiau (FRANCE SPORT HORSE RACING) 

Irish jockey Mick Kinane on Horse Sea The Stars reacts after winning The Qatar Prix de l'Arc de Triomphe at the Longchamp horse racetrack near Paris, October 4, 2009. REUTERS/Charles Platiau (FRANCE SPORT HORSE RACING) 

Irish jockey Mick Kinane on Horse Sea The Stars reacts after winning The Qatar Prix de l'Arc de Triomphe at the Longchamp horse racetrack near Paris, October 4, 2009. REUTERS/Charles Platiau (FRANCE SPORT HORSE RACING) 

Irish jockey Mick Kinane on Horse Sea The Stars reacts after winning The Qatar Prix de l'Arc de Triomphe at the Longchamp horse racetrack near Paris, October 4, 2009. REUTERS/Charles Platiau (FRANCE SPORT HORSE RACING) 

Horse Sea The Stars and Irish jockey Mick Kinane cross the finish line to win The Qatar Prix de l'Arc de Triomphe at the Longchamp racetrack near Paris, October 4, 2009. REUTERS/Benoit Tessier (FRANCE SPORT HORSE RACING) 

Horse Sea The Stars and Irish jockey Mick Kinane cross the finish line to win The Qatar Prix de l'Arc de Triomphe at the Longchamp racetrack near Paris, October 4, 2009. REUTERS/Benoit Tessier (FRANCE SPORT HORSE RACING) 

Horse Sea The Stars and Irish jockey Mick Kinane cross the finish line to win The Qatar Prix de l'Arc de Triomphe at the Longchamp racetrack near Paris, October 4, 2009. REUTERS/Benoit Tessier (FRANCE SPORT HORSE RACING) 

Horse Sea The Stars and Irish jockey Mick Kinane cross the finish line to win The Qatar Prix de l'Arc de Triomphe at the Longchamp racetrack near Paris, October 4, 2009. REUTERS/Benoit Tessier (FRANCE SPORT HORSE RACING) 

A woman pushes her pram towards an ice cream vendor on Portstewart Strand beach, Northern Ireland May 10, 2009. REUTERS/Cathal McNaughton (NORTHERN IRELAND SOCIETY IMAGES OF THE DAY) 

An ice cream vendor waits for business on Portstewart Strand beach, Northern Ireland May 10, 2009. REUTERS/Cathal McNaughton (NORTHERN IRELAND SOCIETY IMAGES OF THE DAY) 

A door from the Air India jumbo jet that crashed into the Atlantic Ocean floats in the sea near Cork, Ireland June 25, 1985. A bomb exploded on Air India flight 182 as it flew over the Irish coast from Canada on June 23, 1985. REUTERS/POOL (IRELAND) 

An RAF helicopter crewman carries a "Cabbage Patch" doll having just returned from the scene of the Air India jumbo jet crash 150 miles off the coast from Cork, Ireland June 24, 1985. The doll was picked up from the sea during the search for bodies and wreckage. A bomb exploded on Air India flight 182 as it flew over the Irish coast from Canada on June 23, 1985. REUTERS/Rob Taggart (IRELAND) 

The original dry dock in which the Titanic liner once stood at Queen's Island, Belfast, Northern Ireland, is seen in this April 24, 2008 file photograph . The area is being developed as part of the city's Titanic Quarter, a waterfront regeneration project which will be feature shops, restaurants and offices. To match feature IRISH-ECONOMY/ REUTERS/Jonathan Saul/Files (NORTHERN IRELAND) 

Passenger ferry "Riverdance" rests on the beach after it was hit by a freak wave overnight near Blackpool, northern England February 1, 2008. Rescue helicopters lifted the last crew members on Friday from the ferry that ran aground in stormy weather in the Irish sea, coastguards said. REUTERS/Phil Noble (BRITAIN) 

Passenger ferry "Riverdance" rests on the beach after it was hit by a freak wave overnight near Blackpool, northern England February 1, 2008. Rescue helicopters lifted the last crew members on Friday from the ferry that ran aground in stormy weather in the Irish sea, coastguards said. REUTERS/Phil Noble (BRITAIN) 

Coastguards stand on the seafront as the passenger ferry "Riverdance" rests on the beach after it was hit by a freak wave overnight near Blackpool, northern England, February 1, 2008. Rescue helicopters lifted the last crew members on Friday from the ferry that ran aground in stormy weather in the Irish sea, coastguards said. REUTERS/Phil Noble (BRITAIN) 

Passenger ferry "Riverdance" rests on the beach after it was hit by a freak wave overnight near Blackpool, northern England, February 1, 2008. Rescue helicopters lifted the last crew members on Friday from the ferry that ran aground in stormy weather in the Irish sea, coastguards said. REUTERS/Phil Noble (BRITAIN) 

Passenger ferry "Riverdance" rests on the beach after it was hit by a freak wave overnight near Blackpool, northern England, February 1, 2008. Rescue helicopters lifted the last crew members on Friday from the ferry that ran aground in stormy weather in the Irish sea, coastguards said. REUTERS/Phil Noble (BRITAIN) 

Passenger ferry "Riverdance" rests on the beach after it was hit by a freak wave overnight near Blackpool, northern England, February 1, 2008. Rescue helicopters lifted the last crew members on Friday from the ferry that ran aground in stormy weather in the Irish sea, coastguards said. REUTERS/Phil Noble (BRITAIN) 

Passenger ferry "Riverdance" rests on the beach after it was hit by a freak wave overnight near Blackpool, northern England, February 1, 2008. Rescue helicopters lifted the last crew members on Friday from the ferry that ran aground in stormy weather in the Irish Sea, coastguards said. REUTERS/Phil Noble (BRITAIN) 

A tourist visits the Giant's Causeway landscape in the northeast coast of Northern Ireland March 19, 2007. This nature reserve formed by some 40,000 basalt columns, which were caused by volcanic activity some 50 to 60 million years ago, was declared a World Heritage Site by UNESCO in 1986. REUTERS/Victor Fraile (NORTHERN IRELAND) 

Kayakers make their way down the Chicago River after it was dyed green in celebration of St. Patrick's Day in Chicago, March 17, 2007. REUTERS/John Gress (UNITED STATES) 

The Chicago River is dyed green in celebration of St. Patrick's Day in Chicago March 17, 2007. REUTERS/John Gress (UNITED STATES) 

A boat dyes the Chicago River green in celebration of St. Patrick's Day in Chicago March 17, 2007. REUTERS/John Gress (UNITED STATES)