Politics Fatima Khan AFRICA, ASIA, ASSOCIATED PRESS, CALIFORNIA, CHIAPAS, COLOMBIA, CRIME, CUBA, DEFENSE DEPARTMENT, EGYPT, FOREIGN RELATIONS DEPARTMENT, GOVERNMENT, GUN VIOLENCE, HUMAN TRAFFICKING, LAW ENFORCEMENT, MEXICO, MEXICO ' S, NATIONAL GUARD, NORTH AMERICA, ORGANIZED CRIME, PHILIPPINES, SOUTH AMERICA, TECATE, THE ASSOCIATED PRESS, U. S, UNITED STATES, US, VIOLENCE Tragic Shooting Incident Involving National Guard Highlights Migrant Concerns Near U.S. Border