NEW: Speaker Ryan on Pres. Trump's threat to revoke security clearances from former intelligence officials: "I think he's trolling people, honestly."
NEW: Speaker Ryan on Pres. Trump's threat to revoke security clearances from former intelligence officials: "I think he's trolling people, honestly." https://t.co/0QzsHxCntgpic.twitter.com/ueZ0mV7tni