WATCH: "We all share responsibility" for the Afghanistan war which "ended in self-defeat," says former NSA H.R. McMaster on #MTP@LTGHRMcMaster: The Afghanistan war has been "a one-year war fought 20 times over with ineffective strategies based on flawed assumptions." pic.twitter.com/a9yzWb5nxB

— Meet the Press (@MeetThePress) August 29, 2021