All three children of U.S. Rep. Silvestre Reyes, D-El Paso, worked in some capacity for defense contractors that were criticized by the Office of Inspector General of the U.S. General Services Administration for installing faulty or incomplete equipment for a border security technology system. International Microwave Corp. and L-3 Communications Holdings Inc. — through their political action committees and others — also gave Reyes about $17,000 in campaign contributions during the past five years. Reyes, who was in his El Paso district office Friday, said that while he was a proponent of the border technology system that the General Services...