Putin faces greatest test to rule in 23 years
MSNBC\u2019s Ari Melber hosts \u201cThe Beat\u201d on Monday, June 26, and reports on Jack Smith\u2019s coup probe and the latest on the fallout after Wagner\u2019s rebellion in Russia. David Rothkopf, Julia Ioffee, Neal Katyal and Kristy Greenberg join.