A funeral mass was offered on March 16 at St. Barnabas Church, Bayville, for Ronald A. Ristaino, 65. He died March 12 at Brick Medical Center, in Brick. Born in Jersey City, he lived there all his life before moving to Pine Beach in 1994, then to Bayville four years ago. He was a police officer with 25 years of service with the Jersey City Police Department, retiring in 1994. He also served with the Pine Beach Office of Emergency Management. He served in the U.S. Army during the Vietnam War, and was a member of the Fraternal Order of Police of Hudson County. Surviving are his wife, Denise Cervino Ristaino, and three children, Nicholas Ristaino, Diane Ristaino and Joseph Ristaino. Also surviving is his granddaughter, Alexandra Ristaino. Services arranged by the Mastapeter Funeral Home, Bayville.