'60 Chevrolet Pickup wipers stop for no reason

[Original60Apache]

Today I was driving the 60 from school and it had been raining over the entire day. So I flip on my wipers and head home. Right when the rain got its worst, my wipers quit and so my mom followed me home slowly with her hazards on. After looking at it a bit, I noticed I didn't have a bad ground or fuse, but that I had no power to the fuse block only for the wipers. Everything else worked great. Just that one electrical port for the wiper wires. I'm not sure what else it could be.

Thanks

Nate