OCONOMOWOC, Wis.—A man suspected of killing two co-workers at a Wisconsin grocery distribution warehouse before fatally shooting himself was a 41-year-old from suburban Milwaukee, a law enforcement official said Thursday. Waukesha County Sheriff’s Office Lt. Nicholas Ollinger identified him as Fraron Cornelius, of Wauwatosa. Police said the suspect died from a self-inflicted gunshot wound Wednesday morning after crashing his car following a pursuit in Milwaukee. The man fatally shot the workers Tuesday night at the Roundy’s distribution center in Oconomowoc, about 30 miles (48 kilometers) west of Milwaukee, according to Thomas Bennett, secretary-treasurer of General Teamsters Local Union No. 200. Bennett said all three were long-time Roundy’s employees and union members. Law enforcement officials have not yet confirmed whether the two who died were shot. Wauwatosa officers executed a search warrant at the suspect’s home Wednesday, according to police spokeswoman Abby Pavlik. It wasn’t immediately clear what evidence police were …