We found all people at their desks were friendly a...

We found all people at their desks were friendly and helpful. The Imax movie was a joy to see. It has views of the canyon that are not possible since restrictions for airplanes and helicopters were put in place after a plane crash in the 1970's. We took a 2-hour adventure tour in a pink jeep. Our guide, Frank, was nicknamed Frankopedia for his wealth of knowledge. We highly recommend stopping by this Visitor Center, just a couple miles before entering the Park. (Don't forget your senior pass if you are eligible. You will get in the Park for free!)