French Interior Minister Manuel Valls (L) and Christian Flaesch, director of the Paris judiciary police, attend a news conference at the headquarters of the Paris police November 21, 2013. French police have arrested Abdelhakim Dekhar, a man suspected of shooting and seriously wounding an employee of the left-wing Paris newspaper Liberation and firing a shotgun at the headquarters of a major bank, Valls said on Thursday. REUTERS/Gonzalo Fuentes (FRANCE - Tags: CRIME LAW POLITICS) 

French Interior Minister Manuel Valls (C) and Christian Flaesch (center R), director of the Paris' judiciary police, attend a news conference at the headquarters of the Paris police November 21, 2013. French police have arrested Abdelhakim Dekhar, a man suspected of shooting and seriously wounding an employee of the left-wing Paris newspaper Liberation and firing a shotgun at the headquarters of a major bank, Valls said on Thursday. REUTERS/Gonzalo Fuentes (FRANCE - Tags: CRIME LAW POLITICS MEDIA TPX IMAGES OF THE DAY) 

Christian Flaesch, director of the Paris' judiciary police, shows one of two photographs of the suspect gunman taken from surveillance footage during a news conference in Paris November 18, 2013. Police were hunting a lone gunman on the loose in central Paris on Monday after he opened fire at the offices of left-wing daily newspaper Liberation and a major bank before hijacking a car to take him to the Champs-Elysees avenue. The shaven-haired assailant, who police said was filmed by video-surveillance cameras, fired shots at the office of Liberation daily, seriously injuring a photographer's assistant before fleeing, police and staff at the newspaper said. REUTERS/Gonzalo Fuentes (FRANCE - Tags: CRIME LAW MEDIA TPX IMAGES OF THE DAY) 

Paris prosecutor Francois Molins (R) and Christian Flaesch (L), director of the Paris' judiciary police, show two photographs of the suspect gunman taken from surveillance footage during a news conference in Paris November 18, 2013. Police were hunting a lone gunman on the loose in central Paris on Monday after he opened fire at the offices of left-wing daily newspaper Liberation and a major bank before hijacking a car to take him to the Champs-Elysees avenue. The shaven-haired assailant, who police said was filmed by video-surveillance cameras, fired shots at the office of Liberation daily, seriously injuring a photographer's assistant before fleeing, police and staff at the newspaper said. REUTERS/Gonzalo Fuentes (FRANCE - Tags: CRIME LAW MEDIA) 

Christian Flaesch (not pictured), director of the Paris' judiciary police, points his finger on one of the two photographs of the suspect gunman taken from surveillance footage as Paris prosecutor Francois Molins displays it during a news conference in Paris November 18, 2013. Police were hunting a lone gunman on the loose in central Paris on Monday after he opened fire at the offices of left-wing daily newspaper Liberation and a major bank before hijacking a car to take him to the Champs-Elysees avenue. The shaven-haired assailant, who police said was filmed by video-surveillance cameras, fired shots at the office of Liberation daily, seriously injuring a photographer's assistant before fleeing, police and staff at the newspaper said. REUTERS/Gonzalo Fuentes (FRANCE - Tags: CRIME LAW MEDIA) 

French police stand in front of the newspaper Liberation's headquarters in Paris November 18, 2013. Police were hunting a lone gunman on the loose in central Paris on Monday after he opened fire at the offices of left-wing daily newspaper Liberation and a major bank before hijacking a car to take him to the Champs-Elysees avenue. The shaven-haired assailant, who police said was filmed by video-surveillance cameras, fired shots at the office of Liberation daily, seriously injuring a photographer's assistant before fleeing, police and staff at the newspaper said. REUTERS/Gonzalo Fuentes (FRANCE - Tags: CRIME LAW MEDIA) 

A French policewoman stands in front of the entrance of the newspaper Liberation's headquarters in Paris November 18, 2013. Police were hunting a lone gunman on the loose in central Paris on Monday after he opened fire at the offices of left-wing daily newspaper Liberation and a major bank before hijacking a car to take him to the Champs-Elysees avenue. The shaven-haired assailant, who police said was filmed by video-surveillance cameras, fired shots at the office of Liberation daily, seriously injuring a photographer's assistant before fleeing, police and staff at the newspaper said. REUTERS/Gonzalo Fuentes (FRANCE - Tags: CRIME LAW MEDIA) 

French police stand in front of the National French Radio building (Maison de la Radio) in Paris, November 18, 2013. Police were hunting a lone gunman on the loose in central Paris on Monday after he opened fire at the offices of left-wing daily newspaper Liberation and a major bank before hijacking a car to take him to the Champs-Elysees avenue. The shaven-haired assailant, who police said was filmed by video-surveillance cameras, fired shots at the office of Liberation daily, seriously injuring a photographer's assistant before fleeing, police and staff at the newspaper said. REUTERS/Gonzalo Fuentes (FRANCE - Tags: CRIME LAW MEDIA POLITICS) 

Journalists stand next to French police who patrol in front of the National French Radio building (Maison de la Radio) in Paris, November 18, 2013. Police were hunting a lone gunman on the loose in central Paris on Monday after he opened fire at the offices of left-wing daily newspaper Liberation and a major bank before hijacking a car to take him to the Champs-Elysees avenue. The shaven-haired assailant, who police said was filmed by video-surveillance cameras, fired shots at the office of Liberation daily, seriously injuring a photographer's assistant before fleeing, police and staff at the newspaper said. REUTERS/Gonzalo Fuentes (FRANCE - Tags: CRIME LAW MEDIA POLITICS) 

A police car patrols on the Champs-Elysees Avenue during a search operation over Paris, November 18, 2013. Police were hunting a lone gunman on the loose in central Paris on Monday after he opened fire at the offices of left-wing daily newspaper Liberation and a major bank before hijacking a car to take him to the Champs-Elysees avenue. The shaven-haired assailant, who police said was filmed by video-surveillance cameras, fired shots at the office of Liberation daily, seriously injuring a photographer's assistant before fleeing, police and staff at the newspaper said. REUTERS/Charles Platiau (FRANCE - Tags: CRIME LAW MEDIA) 

A police car patrols on the Champs-Elysees Avenue near the Arc de Triomphe during a search operation over Paris, November 18, 2013. Police were hunting a lone gunman on the loose in central Paris on Monday after he opened fire at the offices of left-wing daily newspaper Liberation and a major bank before hijacking a car to take him to the Champs-Elysees avenue. The shaven-haired assailant, who police said was filmed by video-surveillance cameras, fired shots at the office of Liberation daily, seriously injuring a photographer's assistant before fleeing, police and staff at the newspaper said. REUTERS/Charles Platiau (FRANCE - Tags: CRIME LAW MEDIA) 

A French Securite Civile helicopter flies over the Champs-Elysees Avenue during a search operation over Paris, November 18, 2013. Shots were fired at the offices of the left-wing daily newspaper Liberation and outside the headquarters of a major bank in Paris on Monday and police said the same gunman appeared to have carried out both attacks. REUTERS/Christian Hartmann (FRANCE - Tags: CRIME LAW MEDIA) 

French police officers patrol in front of the Eiffel Tower in Paris, November 19, 2013. Police continue to hunt the lone gunman on the loose in central Paris after he opened fire on Monday at the offices of left-wing daily newspaper Liberation and a major bank before hijacking a car to take him to the Champs-Elysees avenue. The shaven-haired assailant, who police said was filmed by video-surveillance cameras, fired shots at the office of Liberation daily, seriously injuring a photographer's assistant before fleeing, police and staff at the newspaper said. REUTERS/Pascal Rossignol (FRANCE - Tags: CRIME LAW)