With the warm weather, big crowds are expected at the Dallas Zoo Tuesday for Dollar Day.
Hopefully the zoo won't be quite as crowded as in July, when police were forced to close several exits along Interstate 35E and the zoo had to close off parking lots to get a handle on the crowd.
If you don't mind the chaos, it's only a buck to get in the gate.
Some foods are also only $1, but parking is still a whopping $7.
