The families of Roman Nieto, 20, in photo above, and Guillermo Ortiz-Morales, 26, right, are asking for the public’s help in finding the person who shot and killed the two men at a southside park on June 7. The men were killed at Mission Manor Park in the 6100 block of South 12th Avenue. Detectives learned that Nieto and Ortiz-Morales got into a verbal argument with a man who then pulled out a handgun and shot them. The gunman left the park in a dark-colored car, possibly a Dodge or a Chrysler. Anyone with information can call 911 or 88-CRIME.
Families of 2 fatal shooting victims ask for public's help finding gunman
Alma Rivera, holds up a picture of her son, Roman Nieto, during a press conference held by Homicide Survivors Inc. in Tucson, AZ, on July 6, 2017. Nieto was one of the two men killed in a double homicide at Mission Manor Park on June 7, 2017. At right, is Norma Ortiz Cruz, mother of Guillermo Morales Ortiz, also killed on June 7.

