By George Deerfield ITWPA Member Vacationing with an eight-year-old granddaughter can be challenging. You need to have activities on your agenda that will keep your child entertained. I can promise you that the daylong Hummer Jungle Tour in Cancun, Mexico, is equal to the challenge. After checking in and getting the rules of the road, you are on your way -- driving your … [Read more...] about Hummer Jungle Tour (No Ordinary Vacation Activity)