Should members of Congress be able to buy and sell stock while in office. Well, right now there's nothing stopping them. But it's a question that voters and some lawmakers have been asking for years, especially because people up here get access to sensitive information before just about anybody else.>> I practice what I preach. I don't have individual stocks. I don't trade in stocks.I'm not a billionaire unlike others on this committee. Debate literally on this topic has been reignited with the reintroducti ...