Clinton receives long-awaited endorsement from Sanders

PORTSMOUTH, N.H. (AP) — Bernie Sanders, whose calls for a “political revolution” energized millions of voters across the nation, offered a long-awaited endorsement of his Democratic rival Hillary Clinton Tuesday, calling for unity just two weeks shy of the Democratic National Convention.
Standing alongside one another at an event in Portsmouth, N.H., Sanders, a self-described democratic socialist, congratulated Clinton for winning the nomination and vowed to do everything he ca