kron 4's congressional correspondent alex schuman tells us what's happening on capitol hill in this week's capitol edge. pkg: the big vote - democrats are expected to vote wednesday this week who will lead their party in the house of representatives many democrats are rethinking representative nancy pelosi's longtime leadership in the house of representatives after their losses in 2016. "this is about the next election." ohio's tim ryan is challenging her control. "this is a humanitarian disaster" border control - one of president-elect trump's key issues will be the focus on capitol hill. the chief and deputy chief of the u.s. border patrol will be taking questions on keep the u.s. secure. the budget - money is set to run out for the federal budget in december, but there's no expected to be a last minute showdown. instead, congress is expected to pass a temporary budget that will last until spring of 2017. a new report suggests a "sophisticated" russian propaganda campaign helped flood social media with fake news stories leading up to the presidential election. on facebook, the report est