http://pittsburgh.cbslocal.com/2017/01/05/watch-spool-of-wire-falls-off-truck-rolls-down-route-40/#.WG5DzxZpCJ8.twitter
I wanted to watch the dang video, but I didn't feel like sitting through an entire 30-second advertisement! Any other links that don't insist I watch a bunch of blah-blah-blah beforehand?
Maybe the truck driver is a transplant from Los Angeles; over there, drivers have never figured out the concept of securing their loads before barreling down the freeway. My friend Joe in L.A. calls people dumping their loads on the freeway, "Having a yard sale." :D
Seriously, though, that must have been spooky to see that huge spool of wire rolling down the freeway. Glad nobody was hurt!