Sanders Calls Former Press Secretary "Irresponsible" For Not Endorsing Biden Unlisted Video

On Tuesday, Bernie Sanders said it is “irresponsible” for his supporters not to support Democratic presidential candidate Joe Biden.
The statement comes one day after his former press secretary refused to endorse and support Joe Biden.
Sanders gave an interview with the Associated Press.
According to Yahoo! Sanders wanted made it clear he wanted to try and push Biden's policies to the left.
“I believe that it’s irresponsible for anybody to say, ‘Well, I disagree with Joe Biden — I disagree with Joe Biden! — and therefore I’m not going to be involved.'”