KALAMAZOO (WKZO) -- The Kalamazoo County Sheriff's Office says that an arrest warrant has been issued for Tyshaun Robinson for the triple shooting at Concord Apartments in Oshtemo on April 11th, 2012.  Deputies have contacted Robinson by phone, urging him to turn himself in

Robinson is said to be considered armed and dangerous and should not be approached.  Anyone with knowledge of his whereabouts is asked to contact law enforcement.