Islamic terrorist videos on Utube cause big advertisers to pull ads

Wall St Journal had this story today. I don't cruise Utube myself so I don't really know what gets posted there.  But the stuff must be pretty bad if advertisers are pulling their ads off Utube.  Was I Utube, I'd think real hard about throwing extremist video clips off the site, just to maintain good relations with my advertisers, who put up the money.