The Northern Pacific Heavyweight Coach

This is a 1915 era built Northern Pacific heavyweight coach. You can see the vestibule of the lightweight stainless steel coach on the right above that guy's head in the two-tone jacket, which is a bit scary. And if we go to the next slide, you can see the union jobs. This picture looks as if they're taking bodies out of the car. There's a white cloth of some sort. Is that what I think it is? I have no idea.