The denial followed a front-page report earlier in the day by a Mexican media outlet, which published a photograph allegedly showing U.S. Immigration and Customs Enforcement agents participating in an ...

美国空军在亚利桑那州的训练基地，近年来屡次出现不明飞行物干扰的情形，甚至有F-16战机被神秘无人机撞击、因而受损的案例，近日有美国官员称，推测这些神秘不明物体是毒枭用来监测美国边境执法人员的无人机，以利他们进行毒品贩运。