President Trump doubled down on an unfounded conspiracy theory linking MSNBC host Joe Scarborough to the 2001 death of a congressional aide. Mr. Trump called the death of Lori Klausutis “very suspicious,” even though the medical examiner determined she died of natural causes. Watch his remarks. Source

President Trump on Twitter mocked former Vice President Joe Biden for wearing a face mask and amplified an unfounded conspiracy theory involving Joe Scarborough. Ben Tracey reports. Source

Four police officers have been fired after the death of an unarmed black man in police custody. Jeff Pegues reports. Source

All 50 states are reopening segments of their economy, including New York and California. This comes despite the pandemic’s growing death toll, which is nearing 100,000 in the U.S. alone. Meg Oliver reports. Source

The FBI has joined the multistate manhunt for a University of Connecticut student Peter Manfredonia who is suspected of two murders and kidnapping. Errol Barnett has the latest. Source

Trumpet and bugle players across the world played Taps to honor America’s fallen heroes on Memorial Day. Source

The U.S. is less than 24 hours from a series of firsts for the nation’s space program: The first manned orbital mission in nearly a decade, and the first using a privately owned and operated spacecraft. Source

In order to honor America’s fallen heroes for Memorial Day, a request was made for musicians to join together across the country. Steve Hartman reports, in a special edition of “On The Road.” Source

Here’s a look at the top stories making headlines on the “CBS Evening News with Norah O’Donnell.” Source

The Centers for Disease Control and Prevention says people may see an increase in “aggressive” rodent behavior since lockdowns and restaurant closures have forced the animals to search for new sources of food. Source