GENESEE COUNTY (WJRT) - (09/12/2017) - Sgt. Mark Holland was a paramedic with the Genesee County Sheriff's Office and a former Clio firefighter. He fought colon cancer for a year, before passing away last week.
Over the past several days, the Sheriff's Department has been wearing their mourning badges in his honor.
On Sunday, his final call rang out over the police radio.