Senator Bernie Sanders’ campaign has sharpened its attacks against rivals in recent weeks, but his recent clash with Senator Elizabeth Warren has been front and center. Stephanie Murray has been reporting on the hard feelings carried by Sanders and Warren supporters over accusations that Sanders told Warren a woman couldn’t win the presidency. Murray joins CBSN to discuss the clash. Source

The Phi Sigma Delta Sigma chapter of the Alpha Epsilon Pi fraternity has been placed “on interim suspension” after a third-party report of an alleged assault. Source

Senator Bernie Sanders’ campaign has sharpened its attacks against rivals in recent weeks, but his recent clash with Senator Elizabeth Warren has been front and center. Stephanie Murray has been reporting on the hard feelings carried by Sanders & Warren supporters over accusations Sanders told Warren a woman couldn’t win the presidency. Source

Former Vice President Joe Biden and Senator Bernie Sanders appeared to reignite a feud between their campaigns with new videos released Tuesday. CBSN political reporter Caitlin Huey-Burns discusses the latest from the campaign trail. Source

At least 11 U.S. service members at Al Asad airbase were “screened for traumatic brain injury,” the Pentagon said last week. Source

In the answer to a question from CBS News’ Weijia Jiang, President Trump said U.S. service members who were injured in a strike from Iran “had headaches and a couple of other things.” CBSN contributor and Associated Press White House reporter Zeke Miller joins CBSN to discuss. Source

There was no immediate word on a cause or the model of the plane that crashed at Corona Municipal Airport in California. Source

Forward Silvio De Sousa was the main instigator on the Kansas side in the Jayhawks’ brawl with Kansas State. Source

President Trump appeared to downplay the injuries suffered by U.S. service members in Iran’s recent missile attack on a base in Iraq. Eleven Americans had been treated for concussion-like symptoms. Source

“There’s smart, dedicated, patriotic people at the Department of Defense who allowed for that lie to be told to all of us for weeks,” Murphy told CBS News. Source