Smugglers in military dress fuel border concerns
`U.S. and Mexican officials on Tuesday were investigating a bizarre encounter between Texas lawmen and heavily armed intruders who were wearing Mexican military uniforms while evidently escorting a caravan of sport utility vehicles that was smuggling marijuana into the United States. [..]
Although no shots were fired and no one was hurt, the episode — along with an incident in November — heightened fears that Mexican traffickers and U.S. border agents are headed for a potentially deadly confrontation. American officers, who have long complained about being outgunned along the border, point out that the armed men seen Monday were riding in a military-style Humvee equipped with what looked like .50-caliber machine guns.’