FORT WORTH -- A 51-year-old Navy veteran whose body was found in a DeSoto apartment had been dead for about three years. A cause of death for Rodney Wayne White is pending toxicology reports and other tests, according to the Dallas County Medical Examiner's Office. White was found dead last week on the kitchen floor of his apartment at DeSoto Town Center. DeSoto police found no evidence of foul play, according to Star-Telegram media partner WFAA-TV. His mother, Doris Stevens, told WFAA-TV she didn't know how her son could have been dead in the apartment for so long and nobody...