A man was hospitalized in serious condition after being stabbed Tuesday evening in Hegewisch on the Far South Side, Chicago police said.The man, 37, was standing outside at 8:15 p.m. in the 13000 block of South Houston Avenue when another man approached and attacked him with a sharp object, police s aid in a statement.He suffered a laceration to his arm and was taken to Trinity Hospital in serious condition, according to police, who reported no arrests. ...read more read less