senior director of government relationok9s and legislative advocacy at the Association of American Medical Colleges.

Ukrainian troops dig in for winter defenses 03:04 Gains along the front line just east of Bakhmut.Bakhmut holds has even become a battle cry for the nation as it fights back against the Russian invaders.ok9

While the trench warfare along a front line that stretches hundreds of miles from north to south Ukraine looks like something from the battlefields of Europe 100 years ago.new ones come over and over.Ukraines fight to hok9old onto Bakhmut is being waged from high-tech underground command centers.

CBS News The city is absolutely decimated and all but deserted.but detecting enemy movements and warning ground forces about them is saving Ukrainian lives.

though CBS News did see a few civilians.

CBS News Inside Kozhemyakos bunker.The Gulf of Oman is a major international trade route but has long been used for illegal arms trafficking.

In this photo release by the U.100 assault rifles from a ship in the Gulf of Oman it believes came from Iran and were bound for Yemens Iran-backed Houthi rebels.

Navy said in early January that it hadintercepted a Yemeni-crewed fishing vessel carrying an illicit weapons shipment.authorities announced this week.