Sanders supporters boo call to back Clinton
Bernie Sanders supporters booed and jeered at a rally ahead of the Democratic Party convention when he urged them to back Hillary Clinton.
The Vermont senator, who lost to Mrs Clinton in the race to be the party’s presidential candidate, will call for Democrats to unite behind her in a speech to the Philadelphia convention.
He will say she is a “far superior” candidate Republican Donald Trump.
But some Sanders supporters protested, vowing never to vote for her.
“We have got to defeat Donald Trump. We have got to elect Hillary Clinton and Tim Kaine,” Mr Sanders said, referring to the vicepresidential running mate, at a rally hours before the official opening of the convention. to