Maybe ever again.
I can't find decent video links showing the entire speech but I was impressed with many parts of his message. His remark that Republicans are not enemies was significant in that the Democrat front runner has already used words that they are. We need words like that, IMO. These past years have been the worst as far as creating the idea that there's no such thing as working together. The Democrats desperately need someone other than Hillary to take Obama's place in the White House. Just my opinion.
Subject line corrected by moderator on OP's request..