A 32-year-old man from Columbus, Ohio, died in Las Vegas after being pinned against a loading dock bumper by a reversing tractor-trailer. The incident occurred just before 4:50 p.m. on Tuesday in the 4800 block of E. Cheyenne Avenue near Nellis Boulevard, according to News 3 LV.
Police reported that the man was found several hours later, and medical personnel declared him dead at the scene. Investigators determined the accident happened when the trailer reversed unexpectedly, a conclusion supported by site evidence and surveillance footage…