The US Government sent three military airplanes loaded with humanitarian aid for Venezuela from Homestead Air Base, south of Miami, continuing the pressure exerted on President Nicolás Maduro.The C-17 planes left Saturday morning for the Colombian city of Cúcuta, on the border with Venezuela, and transported food, personal hygiene items and first aid, according to the Miami Herald newspaper.The shipment, which is scheduled to arrive later today in the Colombian city, where the director of the United States Agency for International Development (USAID), Mark Green, is after the Department...