U.S. authorities said Thursday they believe there are no survivors in a midair collision near Washington between a commercial jet carrying 64 people and a military helicopter, with President Donald Trump quickly politicizing the accident, blaming his two Democratic predecessors."Sadly, there are no survivors," Trump told a press conference at the White House after rescue efforts were shifted to a recovery mission in the Potomac River following the Wednesday night crash involving an American Airlines flight and a helicopter with three aboard.Trump first offered condolences to the families of…READ FULL ARTICLE