“I’m not going to cross a picket line and perform for money when people are hurting,” the rapper said LL Cool J is pulling out of a Fourth of July concert in Philadelphia in solidarity with city workers unionized with District Council 33, who went on strike on Tuesday after the AFSCME union failed to reach a deal with the city. “I never ever want to disappoint my fans, and especially in Philadelphia. Ya’ll mean too much to me, but there’s absolutely no way that I could perform, cross a picking