After accusing Russia of firing missiles into Poland -- and triggering calls from Ukraine for direct NATO military intervention -- US officials are now acknowledging that Ukrainian air defenses were likely responsible. Douglas Macgregor, a retired Army Colonel and former senior Pentagon adviser, says the Poland scare underscores why the US top military officer, Gen. Mark Milley, has split from White House bureaucrats to call for diplomacy with Russia in order to end the Ukraine war. Guest: Douglas Macgregor. Retired US Army Colonel and former Pentagon senior advisor. Support Pushback: https://www.patreon.com/aaronmate