The problem was convincing Grandma and Grandpa that there was nothing to fear.

"Onward and ever upward" was Will's watchword. But even he had some misgivings about the old folks' ability to take it all in. Never fear. He rallied their spirits and soon they became real troopers.

Time came for some refreshment. Will led the way once again to the snack bar. He knew what he wanted, and he got it!

Grandma and Grandpa were ever so grateful for Will's help and explorer expertise!