The calf had been separated from its mother when the herd crossed the Lamar River. As the calf struggled, the man pushed the calf up from the river and onto the roadway.
We’ve seen the Canadian tourists tromping on Grand Prismatic in Yellowstone. Another Canadian tourist tried to rescue a bison calf and that resulted in the animal being put down because it was not accepted back into the herd and it was causing problems with traffic...