(Red Oak, Iowa) – Sheriff’s deputies in Montgomery County, Wednesday night, arrested a man on a Public Intoxication charge. Authorities say 66-year-old Gary Michael McKnight, of Villisca, was arrested at around 7:20-p.m. in the 100 block of W. 4th Street, in Villisca. McKnight was being held in the Montgomery County Jail on a $300 bond.