Mexico's army seized nearly $15.4 million from the organization of the country's most powerful drug lord, Joaquin "Shorty" Guzman, officials said Tuesday, marking a rare financial blow to cartels. The seizure was revealed the same day U.S. border police revealed the third discovery in a week of drug-smuggling tunnel under the border with Mexico. In Mexico, the military said it found the cash was found in a vehicle on Nov. 18 in the northern border city of Tijuana and that it was linked to Guzman's operations. The haul marked the second-largest cash seizure by the military since President Felipe Calderon sent the country's armed forces out to battle drug cartels in 2006, the statement said. Some $26 million was captured in September 2008 in Culiacan, the capital of Guzman's home state...