Actor Samuel L. Jackson, who worked as a camera stand-in for Bill Cosby for three years in the 1980s, is the latest celebrity to weigh-in on the sexual assault scandal that continues to engulf the comedian. The Pulp Fiction star said on Bravo’s Watch What Happens Live on Thursday: 'I wish he would say something.' 'Popular opinion would say, ''Where there’s smoke, there’s fire'',' Jackson said, according to philly.com. 'But, I mean, I can’t make a judgment about it. 'I mean, I make my judgments because I have a daughter, I have a wife that I love. 'I have a...