'Reclamation project': Trump hits back at Biden

President Donald Trump punched back at Joe Biden on Saturday morning, calling the former vice president and Democratic presidential candidate a "reclamation project" who won't win in 2020.

"Joe Biden is a reclamation project. Some things are just not salvageable," Trump wrote on Twitter.

Trump then continued a line of attack highlighting Biden's time as President Barack Obama's vice president.

"China and other countries that ripped us off for years are begging for him. He deserted our military, our law enforcement and our healthcare. Added more debt than all other Presidents combined. Won’t win!" Trump wrote.

The latest back-and-forth began Friday when Biden told CNN in an interview that Trump is "the bully that used to make fun when I was a kid that I stutter, and I’d smack him in the mouth."

Trump also responded then by tying Biden to the Obama administration.

"I don't think I'm a bully at all. I just don't like being taken advantage of by other countries by pharmaceutical companies by all of the people that had taken advantage of this country," Trump said. "I call it the Obama-Biden mess."

The tweets were part of a morning barrage by Trump that spanned the Los Angeles Clippers coach Doc Rivers, coal billionaire Chris Cline, who died in an aviation accident Thursday, and border security.