Always be aware...

[Gone in 60]

Peterbaron, that story is horrifying, and very sad. Working for a travelling racing series, I talk with people who haul trucks and trailers all year long, and I get to hear many stories. Unfortunately, I have heard of trailer wheel separations more than a few times, and a few of them resulted in injuries. In a few instances, the rig owners have been extremely remorseful, admitting that they had ignored trailer maintenance, like repacking wheel bearings.