Rally after terror attack in Paris (22 images)

Well-wishers march during a unit rally throughout some of Paris' main avenues, on 11 January 2015. More than 3 million people marched against extremist in the aftermath of attacks carried out by homegrown Muslim fanatics that left 17 people, including police, journalists and jewish hostages dead in separate but concerted incidents. Photo by Eco Clement/UPI

Well-wishers march during a unit rally throughout some of Paris' main avenues, on 11 January 2015. More than 3 million people marched against extremist in the aftermath of attacks carried out by homegrown Muslim fanatics that left 17 people, including police, journalists and jewish hostages dead in separate but concerted incidents. Photo by Eco Clement/UPI

Well-wishers march during a unit rally throughout some of Paris' main avenues, on 11 January 2015. More than 3 million people marched against extremist in the aftermath of attacks carried out by homegrown Muslim fanatics that left 17 people, including police, journalists and jewish hostages dead in separate but concerted incidents. Photo by Eco Clement/UPI

French people rally at one of Paris' main squares in a display of solidarity after the terrorist attack at Charlie Hebdo weekly newspaper in Paris on January 7, 2015. In France's deadliest postwar terrorist attack, 2 policemen and 10 journalists died after terrorists stormed and open fired during an editorial conference. Photo by Eco Clement/UPI