LOLITA C. BALDOR and ZEKE MILLER
Associated Press
WASHINGTON (AP) — U.S. officials said Thursday it was "highly likely" that an Iranian anti-aircraft missile downed a Ukrainian jetliner late Tuesday, killing all 176 people on board.They suggested it could well have been a mistake.The crash came just a few hours after Iran launched a ballistic attack against Iraqi military bases housing U.S. troops amid a confrontation with Washington over the U.S. drone strike that killed an Iranian Revolutionary Guard general. Two U.S. officials, speaking on the condition of anonymity to discuss sensitive intelligence, said they had no certain knowledge of Iranian intent. But they said the airliner could have been mistaken for a threat.President Donald Trump suggested he believed Iran was
