A known MS-13 gang member accused of brutally killing his girlfriend's stepfather returned to the United States to face charges after journalists in El Salvador tracked him down, reports the Los Angeles Times .
Edwin Ernesto Rivera Gracias, added to the FBI's Ten Most Wanted Fugitives list earlier this month, is accused of murdering 69-year-old Richard Limon as revenge for raping his girlfriend. After Rivera Gracias fled to El Salvador, the FBI offered a $100,000 reward for his capture.