Teachers from General Brock Elementary School walk outside and hold up signs while on strike in Vancouver

 
Teachers from General Brock Elementary School walk outside and hold up signs while on strike in Vancouver
Teachers from General Brock Elementary School walk outside and hold up signs while on strike in Vancouver, British Columbia March 5, 2012. Starting on Monday, B.C. teachers will go on strike for three days to oppose current work conditions such as large class sizes and lack of funding for special needs programs. REUTERS/Ben Nelms (CANADA - Tags: CIVIL UNREST EDUCATION POLITICS)