As President Biden travels to Europe this week amid Russia's ongoing invasion of its neighbor Ukraine, former Obama campaign foreign policy advisor and former Bush administration State Department official David Tafuri, joined Cheddar News to discuss the president's stop in Brussels, Belgium, to coordinate with NATO leaders efforts to dissuade Russian President Putin's war. "The maintenance of sanctions and increasingly ratcheting up the sanctions is what he thinks will cause a country like Russia to back off," Tafuri said of Biden. "And so he's committed to that strategy."