In Pictures: Police arrest suspect, investigate shooting at PQ celebration
A man is arrested by police after a gunman shot and killed one person and injured another during the Parti Quebecois victory rally in Montreal on Wednesday, September 5, 2012.Olivier Pontbriand/The Canadian Press
A police officer looks towards a black SUV that has had its contents removed at a crime scene outside the Metropolis in Montreal on Wednesday, September 5, 2012.Sean Kilpatrick/The Canadian Press
Police and fireman work at the rear of an auditorium where a gunman shot and killed at least one person during the PQ victory rally Wednesday, September 5, 2012 in Montreal.Paul Chiasson/The Canadian Press
Firemen stand outside the Metropolis where Parti Quebecois leader Pauline Marois held her election celebration in Montreal, Quebec, September 4, 2012.CHRISTINNE MUSCHI/Reuters
Parti Quebecois leader Pauline Marois is surrounded by SQ officers following a security breach as she spoke to supporters in Montreal, Tuesday, September 4, 2012 following her election win.Graham Hughes/The Canadian Press
Police officers investigate the stage door in the alley following Tuesday night's Metropolis shooting in Montreal, Quebec, September 5, 2012.CHRISTINNE MUSCHI/Reuters
Richard Henry Bain in a photo taken last year in Mont Tremblant.Dominic Bouffard
An entranceway to the property of Quebec election night shooting suspect Richard Henry Bain is seen in La Conception, Que., on Sept. 9, 2012.Graham Hughes
A sign and army truck belonging to Quebec election night shooting suspect Richard Henry Bain is seen in La Conception, Que., on Sept. 9, 2012.Graham Hughes