WASHINGTON ― Senate Democrats are furious that the Trump administration held a briefing for lawmakers on Wednesday about U.S. military strikes on suspected drug boats in the Caribbean Sea and only invited Republican senators to attend. “What the administration did in the last 24 hours is corrosive not only to our democracy but downright dangerous for our national security,” Sen. Mark Warner (D-Va.), the top Democrat on the Senate Intelligence Committee, told reporters on Thursday, warning that