"Rust Never Sleeps"
It slowly eats away at steel night and day; See about the rusty pumps for one example.
So, I just found out at the very last second my high school reunion was tonight and did manage to catch up with a few people.
For those of you checking in, here's Ms. White's homeroom class from freshman year. Found a print of this going through some old boxes a while back. Sorry about the scan quality.