COLUMBUS, Ohio (WCMH) -- A 20-year-old who police said should be considered "armed and dangerous" is wanted on a murder charge after a shooting in southeast Columbus. The shooting happened Sunday night in the 2500 block of Petzinger Road. The victim, Demontae Johnson, 20, died Thursday from his inju ries, according to police. Treshon J. Corbin, [...] ...read more read less