An Air Canada baggage handler talks on a cellphone during a wildcat walkout at Toronto's Pearson International Airport early Friday March 23, 2012.Victor Biro/The Canadian Press
A man spits onto the face of an Air Canada baggage handler during a wildcat walkout at Toronto's Pearson International Airport early Friday March 23. Shortly after the man was removed from the area by police.Victor Biro/The Canadian Press
Police remove a person from the area as Air Canada baggage handlers stage a wildcat walkout at Toronto's Pearson International Airport early Friday March 23.Victor Biro/The Canadian Press
A police officer keeps watch as Air Canada baggage handlers stand outside during a wildcat walkout at Toronto's Pearson International Airport early Friday March 23, 2012.Victor Biro/The Canadian Press
Air Canada baggage handlers hold a wildcat strike at Toronto Pearson Airport early Friday March 23, 2012Aaron Vincent Elkaim
Air Canada baggage handlers hold a wildcat strike at Toronto Pearson Airport early Friday March 23, 2012.Aaron Vincent Elkaim
Air Canada baggage handlers return to work after a wildcat strike at Pierre Trudeau airport Friday, March 23, 2012 in MontrealRyan Remiorz