The last riddle
"Perhaps riding a bicycle, perhaps not. But how he got there is important. He knew that, it changed a lot of things. If you are the first one to know, you'll find it. If you look that is."
Don't forget to use a map of the Greater Grand Rapids area.
Rules and news on Mlive.com and the Grand Rapids Press by Matt VendeBunte.
Happy hunting and Good luck!
Joe/AKA The Wyoming Riddler