Toll now at 53 in San Antonio as families wait for answers :

By JUAN LOZANO, FABIOLA SÁNCHEZ and MARIA VERZA Associated Press

Related Keywords

United States , Mexico , Honduras , Chiapas , Tegucigalpa , Francisco Morazáho , Texas , El Salvador , Mexico City , Distrito Federal , San Diego , California , San Antonio , Guatemala , Michigan , Arizona , Villa Comaltitlan , Guatemala City , Houston , Ohio , Bexar County , America , Mexican , American , Craig Larrabee , Soniad Perez , Henry Cuellar , Felicitos Garcia , Antonio Walmart , Marlon Gonzalez , Homero Zamorano Jr , Elliot Spagat , Francisco Gardu , Julie Watson , Miguel Huautla , Jennifer Vanos , Edgarh Clemente , Tammy Webber , Christian Martinez , Carmelo Casta , Haneydi Antonio Guzman , Antonio Guzman , Greg Abbott , Javier Flores , Twitter , Arizona State University , Writers Paulj Weber , Associated Press , Bexar County Medical Examiner Office , Us Attorney Office , Mexico National Immigration Institute , National Immigration , Bexar County Medical Examiner , Central America , Homeland Security , Border Patrol , East Texas , Homeland Security Investigations , San Miguel Huautla , Casa Del , Associated Press Writers Paul , ,