Guests: Chase Strangio, Sarah Kate Ellis, Charlie Savage, Rep. Adam Schiff, Jelani Cobb

Tonight: What we know about the mass shooting at a Colorado LGBTQ nightclub. Then, what we're learning about the man who just took over the Trump investigations. Congressman Adam Schiff on the new special counsel and what he expects from Kevin McCarthy. And as primary hopefuls gather for their first unofficial campaign events, what could be the biggest flaw in their plan to stop Donald Trump.

Guests: Harry Litman, Maya Wiley, Michelle Goldberg, Ben Collins, Charles Blow

Prosecutors investigating the Trump coup are seeking testimony from the former vice president. Tonight: the new reporting that Mike Pence is considering telling the DOJ what he wouldn't say to the January 6th committee. Then, another brutal mass shooting at a Walmart in Virginia. And Ben Collins on what we're learning about the Club Q shooter in Colorado. Plus, a new run-off controversy for Herschel Walker: Can a candidate hold a primary residence in Texas while running for Senate in Georgia?