Democrats say no liberal plans in next Congress Sun Nov 26, 1:23 PM ET WASHINGTON (Reuters) - Three Democratic congressmen who are about to take important leadership posts said on Sunday they plan to pass popular legislation blocked by Republicans but would refrain from pushing some of the most controversial elements on the liberal agenda. The three, appearing on Fox News Sunday, are among the most liberal Democrats who will take over key committee chairmanships when Democrats regain control of the House of Representatives in January. Rep. Barney Frank (news, bio, voting record) of Massachusetts, who will take over the...