Be careful not to touch the red metal fire alarm in the park, if it's still there and not fixed, just a slight touch--no pulling down the armature--will set it off and a fire truck will show up.
This is a really nice museum. We got in free on a Saturday don't know what the cost normally is but definitely worth a visit!
The 55-acrememorial park serves as a cultural center and contains art galleries, a theater, and an amphitheatre. A museum, which details the history of the U.S.–Mexico border