Trump appears to confirm he's under investigation

WASHINGTON (AP) — President Donald Trump appeared to confirm Friday that he is under investigation for obstruction of justice, claiming that he is being investigated for firing FBI Director James Comey by the man who told him to do it.It wasn't clear whether the president was basing his tweet on direct knowledge that he is under investigation, or on reports this week that special counsel Robert Mueller is examining whether the president obstructed justice by firing Comey last month amid th