Our guest on Open Mic this week is U.S. Senate Majority Leader Mitch McConnell. Congressional leaders return to Washington this week with an agenda bordered by trade, appropriations and a pushback against overregulation. The Kentucky Republican sees opportunity to work with the Obama administration on Trade Promotion Authority and cyber-security legislation, but expects push back over regulations that GOP leaders will try to repeal through a series of policy riders on appropriations bills.Jeff NalleySenator Mitch McConnell