Police said they are investigating possible links between Raul Meza, 62, and multiple unsolved murders in the 1990s. The suspect had served prison time for the murder of a young girl in 1982, but some say "justice didn't work" Meza had been considered a "person of interest" in the fatal stabbing of Jesse Fraga, an 80-year-old man whose body was found May 20 in nearby Pflugerville, Texas.
He confessed to killing Fraga and provided undisclosed details of the killing to the public, police said.