Get some perspective man! Blair didn't have to resign over going to an illegal war based on a tissue of lies and Brown didn't have to resign while being leader during the worst financial crisis in 70 years so why should Cameron.
Well the smug faced rich git multi millionaire Tony Blair didn't feel the need to resign after leading the country into an illegal war based on a pack of lies concocted at his behest, which ultimately led to the direct death of 200+ British soldiers so I guess no maybe Cameron doesn't really...