JOHN KERRY December 6, 2019 11:04 am Why John Kerry Is Endorsing Joe Biden Glen Johnson of Suffolk University joins Primary Source to discuss why former Massachusetts Senator John Kerry is endorsing Joe Biden for president. US & World Videos 0:49 US pauses arms shipment to Israel over Rafah assault 3:06 Kim Kardashian being booed at Tom Brady's Roast edited out of Netflix special 2:49 Daughter surprises mom with emotional letter of thanks for Mother's Day 1:32 Zendaya's Met Gala style details with Law Roach 3:40 Second round of rain on the way, isolated thunderstorms possible