Gorilla

When you're at the zoo checking out the silverback gorilla exhibit, you might not want to beat your chest like a gorilla does because he just might end up charging you!

When you visit the Dallas Zoo you might want to give this gorilla a high five.  He gave these children got a good scare.  Teaching them the hard way not to tease the animals. The kids were mocking a gorilla -- yelling and waving at him -- but the gorilla was not having any of that and pounded the glass. Th...