Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. US Military Says Venezuela's Maduro 'Increasingly Isolated' Jeff Seldin Information from Reuters was used in this report. A top U.S. military commander says embattled Venezuelan President Nicolas Maduro is slowly but surely losing his grip on power, forced to rely on countries like Cuba and Russia, and even on drug cartels, to stay in office. "Isolation is working," the commander of U.S. Southern Command, Admiral Craig Faller, told reporters in Washington Friday, referring to international economic sanctions aimed at forcing Maduro to step down. .