Two Texas men were indicted Wednesday in the deaths of 53 migrants trapped last month inside a sweltering tractor-trailer abandoned in San Antonio, according to federal officials. A federal grand jury in San Antonio indicted Homero Zamorano Jr., 46, and Christian Martinez, 28, on two charges: transporting and conspiring to transport migrants illegally resulting in death, and transporting and conspiring to transport migrants illegally resulting in serious injury, the Justice Department said in a news release. The men, both from Pasadena, Texas, remain in federal custody without bond.