April 27 (UPI) -- The U.S. military has killed another three men in its latest attack targeting suspected drug-trafficking boats in the eastern Pacific, U.S. Southern Command announced late Sunday. It was the 54th strike in the Trump administration's violent anti-drug smuggling campaign that has killed at least 185 people since early September, according to UPI's tally of publicly released data. At least 57 boats have been destroyed in the attacks in the eastern Pacific and Caribbean. SOUTHCOM