On today's episode of the Federal Drive with Tom Temin:\n\nA big breakthrough for beyond-line-of-sight communications in the U.S. Military.\n\nHow one agency coordinates everything the U.S. and its allies know about threats on the high seas.\n\nFederal agencies and academics have a new way to test unmanned sea systems.\n\n\nLearn more about your ad choices. Visit podcastchoices.com/adchoices