Wall to Wall: Iraq, Afghanistan combat veteran on Kabul attack, withdrawal

Joe Biden is facing fierce criticism for the deaths of 13 U.S. service members in Afghanistan - who were killed in a suicide bomb attack in Kabul on Thursday. One America's Greta Wall spoke with Kevin Nicholson, a combat Marine veteran who served in Iraq in 2007 and Afghanistan from 2008 to 2009, to discuss the implications of that loss as evacuations continue.