President Trump Orders A Drawdown Of 3K Troops From Afghanistan & Iraq

The video discusses the planned withdrawal of 3,000 U.S. troops from Afghanistan and Iraq, expected to be completed before the inauguration. This decision follows the firing of Defense Secretary Mark Esper, who opposed the drawdown due to instability in Afghanistan. Acting Defense Secretary Miller claims the move aligns with Trump's campaign promise to end 'endless wars' but does not change U.S. policies. The decision has sparked reactions from both Republicans and Democrats, with concerns about security and the impact on negotiations with the Taliban. The Pentagon has not specified which units will return.

What concerns did Senator Tim Kaine express regarding the troop withdrawal?

What is the expected completion date for the troop drawdown mentioned in the text?