CNN and National Journal joined forces Thursday to explore the 2014 midterm elections at the first “Politics on Tap” event in Washington D.C. Sen. John McCain, R-Arizona, joined CNN’s Jake Tapper, Brianna Keilar and Peter Hamby, as well as National Journal’s Ron Fournier, and Michelle Cottle for the private gathering. Check out some of the … Continue reading McCain: Putin ‘responsible’ if pro-Russian separatists shot down plane in Ukraine