Biden rejects Democrats` anger in call for national unity
(World News USA)

PHILADELPHIA (AP) - His party may be enraged by Donald Trump`s presidency, but Democratic presidential candidate Joe Biden insisted Saturday that Democrats will not defeat the Republican president in 2020 if they pick an angry nominee. Facing thousands of voters in his native Pennsylvania for the second time as a 2020 contender, the former vice president offered a call for bipartisan unity that seemed far more aimed at a general election audience than the fiery Democratic activists most active in the presidential primary process. Some believe that the angrier a candidate is the better chance he or she has to beat Trump, Biden told thousands of Democrats who gathered in downtown Philadelphia....