June 5, 2024 - PBS NewsHour full episode

While President Biden and former President Trump earned enough delegates to win their respective party nominations months ago, the primary season is only now officially coming to a close. The two swept states that voted Tuesday, but both still saw opposition from some primary voters. Amna Nawaz discussed more with Democratic strategist Faiz Shakir and Republican strategist Kevin Madden.

Boeing successfully launched its new Starliner space capsule carrying two astronauts to the International Space Station. The launch was smooth but came after several delays due to technical issues. It's also four years after rival SpaceX launched its first mission with astronauts into orbit. Science correspondent Miles O’Brien reports.

Eighty years ago, the liberation of Europe from the horrors of the Nazis began with Operation Overlord, the Allied invasion of Normandy. Nearly 200,000 thousand soldiers, principally Americans, Brits and Canadians, landed on June 6, 1944, across five beach sectors. Malcolm Brabant is in northern France and met some of the veterans of D-Day.

For decades, families who have had loved ones kidnapped overseas have often had to work with consultants to get their relatives freed. Negotiating with kidnappers, terrorists and hostile countries is a murky and secretive world. One of the leading hostage negotiators has stepped into the limelight and written a book about it all. Nick Schifrin spoke with Mickey Bergman about "In the Shadows."