Wartime Rationing in the US

Cars drive through city street / montage of signs proclaiming restricted hours at gas stations / Harold L Ickes makes statement on importance of oil for war effort / man driving car uses meter to demonstrate the amount of gas needed to fuel quick starts / policeman stops a woman driver on a city street and gestures toward the rear of her car / a horse-drawn carriage is driven down a street / a small group at gas station mount tandem bicycles and ride away.