Officials are still searching for the gunman who opened fire at Brown University Saturday, killing two people and injuring nine. Police are releasing a man who was held as a person of interest.
NPR's Steve Inskeep speaks with former Homeland Security official Juliette Kayyem about the security implications of the mass shooting at Brown University and her personal response to the tragedy.
Officials say two gunmen killed at least 15 people in a shooting in Sydney, Police release "person of interest" in Brown University shooting, House to vote on plans to address rising health prices.
Ukrainian president Volodymyr Zelenskyy will meet with Trump administration negotiators in Berlin Monday for continued talks on how to end war between Russia and Ukraine.