House Speaker Nancy Pelosi (D-Calif.) went on the defensive this week when asked by FOX Business about preventing slave labor in China. "One of the things that Senator Rubio has said is that the reason why the House has not voted on that Uyghur Forced Labor Prevention Act is because [U.S. Special Presidential Envoy for Climate] John Kerry has lobbied you and others not to act on it and to slow-walk it, so it doesn’t complicate his climate change negotiations with China. Is that true?" asked FOX Business’ Hillary Vaughn. "No, it is not true, and you know, again, if...