Let's assume that the price of crude oil is $37.00 per barrel. At 19.5 gallons of gasoline per barrel, this means that a gallon of gasoline in its crude oil form costs $1.90.
Johnny Tillotson is 77 years old (birthdate: April 20, 1939).
Character List. Dicey Tillerman - The novel's protagonist. Dicey is a thirteen-year-old girl with a haircut that makes her look like a boy and a fierce determination to survive and keep her family together.