John McCain actually said...

"For us to say we're doing what we need to do, I think, frankly, is not in keeping with the appreciation we should have for the sacrifice that those brave young people made."

"Do you believe that the United States is doing enough to counter Iran's malign influence in Iraq, Syria, and the region at large?"

"Will you ensure your staff complies with deadlines established for requested communications, including questions for the record in hearings?"

"Will those witnesses be protected from reprisal for their testimony or briefings?"