A major development has surfaced in the 1980 cold case murder of University of Texas nursing student 25-year-old Susan Leigh Wolfe. Authorities have identified Deck Brewer, 78, as a suspect through DNA evidence, but the search continues for a second individual involved in the crime. Wolfe was abducted near her home in Austin while walking to a friend’s house. A witness described seeing her forced into a 1970 Dodge Polara. Read: Missing Florida Woman Found Safe In South Carolina Her body was found the next morning, bearing signs of sexual assault and a fatal gunshot wound. Decades later, in 202…