Ali Velshi, in for Nicolle Wallace, discusses President Biden's speech in Poland designed to bolster the Western alliance just hours after Vladimir Putin's own speech where he showed no signs of backing down, a conversation with Transportation Secretary Pete Buttigieg about the train derailment in Ohio and more.  

Joined by: John Heilemann, Jonathan Lemire, Barry McCaffrey, Anton Troianovski, Lynsey Addario, Pete Buttigieg, Joyce Vance, Frank Figliuzzi, Phil Crowther, Rick Stengel, Alexander Kamyshin and Mara Gay.