This cache is located close to Hwy60, which carries quite a bit of traffic. It was built a few years ago to bypass several small towns such as Sibley, Ashton, and Sheldon, among many others, until you reach one of those silly round-a-bouts in Worthington. (Not a big fan of those things) While you are at this spot on the trail, you will almost certainly be spotted by passing traffic including semi drivers. And I'm sure everybody almost certainly knows the universal sign to get a truck driver to honk his air horn. So go ahead! Give 'em the signal and see if you can get one to Honk and Wave.
Congrats to Max'sPets and Mzlinnie&Grumpy for FTF!