U.S. President Donald Trump speaks during an event about drug prices in the Oval Office Thursday, the same day Senate Republicans voted to reject legislation that would have limited his ability to launch an attack against Venezuela. (Evan Vucci/Associated Press) Senate Republicans voted to reject legislation Thursday that would have put a check on U.S. President Donald Trump’s ability to launch an attack against Venezuela, as Democrats pressed Congress to take a stronger role in Trump’s high-stakes campaign against Venezuelan President Nicolás Maduro. Lawmakers, including top Republicans, have demanded thatRead more