In state news tonight, Authorities in northern Minnesota have identified the man killed in a bar shooting in Chisholm Saturday night.The state police say he's 40 year old Edward John Walberg of Chisholm.Police say the suspect... 47-year-old former Chisholm police officer confronted his ex-wife at a bar Saturday night.After a customer intervened, reports say the suspect left but then came back shooting Walberg and two other men.The shooter was subdued by another patron, and suffered a head wound.Minnesota DPS says the second victim is fighting for his life while the third man's injuries aren't life threatening.