We are a family of 6 traveling from Hernando, MS (Memphis, TN) to Las Vegas this summer for a cheer competition. We have decided to turn it into a fun road trip for the family. We are traveling by RV with 6 days of travel. We are looking for some ideas of attractions we may not be aware of along the way. We are thinking of the Grand Canyon and possibly the Petrified Forest. Your input and experience would be greatly appreciated. Thank you.