IOWA CITY — Guns were recovered off two men following a chase on Friday.According to the Johnson County Sheriff’s Office, two deputies were responding to an emergency medical call around 11:09 a.m. Friday when they witnessed a hit-and-run crash at the intersection of Melrose Avenue and Mormon Trek Boulevard. The deputies pursued the driver involved in the hit-and-run, later identified as 18-year-old Marwan K.M.