What sample is used in this Primus song

On the album Tales from the Punchbowl, the opening track, Professor Nutbutter’s House of Treats, there is a horn section playing that sounds like a sample from a movie, it’s a familiar song I used to fool around when I was in band and play it even though I couldn’t name the song. Also is this sample from a famous movie or concert or something?

Thanks

https://m.youtube.com/watch?v=wADSBoNkGMI

This will be no help, whatsoever, but the Professor on, “Gilligan’s Island,” plays that melody on a bamboo flute in the episode, “Music Hath Charms,” but I’ll be damned if I can find the title anywhere and I’ve spent the last hour-and-a-half looking for it. Sorry and good luck.

American Patrol

Thanks for finding the song, seems like there are a million versions of it though. Definitely sounds more fast paced with a lot of brass playing I wonder if it’s from an old recording or a movie or something and I wonder if the clapping was from the same recording.