Maybe little kids know something we don't! When I am driving my 1958 John Deere 820 in the parades, this is a scene I see quite often. When this tractor was actually working in the field it was loud and we never gave a though about hearing protection. In fact, at that time in the 60's no one did. At least I have a good excuse when I tell Louise "I did not hear you." This little girl is the granddaughter of one my coworkers when we were at the Dam Days parade in Morristown.