"With all due respect, the fact is we had four dead Americans. Was it because of a protest, or was it because of guys out for a walk one night who decided they’d go kill some Americans? What difference, at this point, does it make? It our job to figure out what happened and do everything we can to prevent it from ever happening again, senator."
responds to Tea Party favorite Sen. Ron Johnson
Watch the full exchange: http://on.msnbc.com/WV0aDN #Benghazi
(Photo by Pablo Martinez Monsivais/AP)