An MQ9 remotely piloted aircraft at the 174th Fighter Wing at Hancock Field Air National Guard base in Syracuse, N.Y., July 19, 2012. In a sign of the Trump administration’s new focus on combating Latin American cartels, the U.S. military has moved a number of MQ-9 Reaper drones from Africa to Colombia and Ecuador, U.S. officials said. (Heather Ainsworth/The New York Times) By ANNIE CORREAL and ERIC SCHMIDT In a sign of the Trump administration’s new focus on combating Latin American cartels,…