As Twitchy reported yesterday, a high-level Bernie Sanders staffer was fired after it was found that he had taken data from the Clinton campaign’s server. It was the best opportunity for fireworks between the candidates at Saturday night’s debate, and some wondered if Sanders would apologize for the breach during his opening statement. He didn’t, but the moderators did kick off the debate with a question about #BernieGate.

Sanders explained just what happened.

So, are Hillary and Bernie cool? Yeah, they’re cool.