A 41-year-old man was fatally shot during an argument early Sunday in the Chicago Lawn neighborhood, according to Chicago police.The man was arguing with an unknown person around 2 a.m. in the 6500 block of South Francisco Avenue. The unknown person pulled out a gun and shot the man before fleeing, police said. The man was taken to Holy Cross Hospital where he was pronounced dead.Police have not announced any arrests. ...read more read less