Host: AYMAN MOHYELDIN Guests: Karen Keith, Oksana Markarova, Jocelyn Benson A shooter kills four at a hospital in Tulsa, Oklahoma. President Biden announcing that the United States will now be sending those advanced rocket systems to Ukraine. https://www.msnbc.com/transcripts/rachel-maddow-show/transcript-rachel-maddow-show-6-1-22-n1296155