In Monday’s Daily on Defense Weekly Briefing, Jacqueline Klimas and Jamie McIntyre discuss President-elect Trump’s transition to the Oval Office, including his recent Twitter take-down of the F-35 and his announcement that he is not receiving regular intelligence briefings.

They also talk about in-fighting at the Pentagon about the fiscal 2018 budget request and Defense Secretary Carter’s travels through the Middle East, where he got an update on the fight to retake Mosul.