Venezuela's defense minister said Monday that the military is looking into building unmanned planes, possibly with help from allied countries such as Iran. Defense Minister Gen. Raul Baduel said the military considers unmanned, remote-controlled planes to be versatile for surveillance and border patrol flights. "There has been advancing work on the part of our military aviation on a project for pilot-less planes," he said. "They can stay in flight for various hours. They are guided by remote control and would avoid putting lives in danger while helping with border security." In this and other aviation projects, Baduel said President Hugo...