New Epstein revelations are sending shockwaves through the Trump administration as protesters gather outside the White House. The developments follow the House Oversight Committee's release of a letter allegedly sent from Trump to Epstein in 2003. The letter concludes with Trump allegedly writing to Epstein: "A pal is a wonderful thing. Happy Birthday — and may every day be another wonderful secret." MSNBC's Ari Melber reports, and is joined by former SDNY civil prosecutor Maya Wiley.

MSNBC's Ari Melber reports on the ongoing manhunt for the person who shot and killed conservative activist Charlie Kirk. Plus, new revelations on the Jeffrey Epstein scandal are rattling President Trump. Former ATF Director Steven Dettelbach and Bloomberg's Jason Leopold join.