MEMPHIS, Tenn., Jan 27 (Reuters) - Tyre Nichols repeatedly cried, "Mom!
The first video released on Friday shows officers dragging Nichols from the driver's seat of his car stopped at an intersection as he yells, "I didn't do anything ...
Other footage shows a subsequent struggle after officers catch up with Nichols again in a nearby neighborhood.
"No mother should go through what I am going through right now, no mother, to lose their child to the violent way that I lost my child," said Nichols' mother, RowVaughn Wells.
Nichols' family and Biden appealed for calm in Memphis, a city of 628,000 where nearly 65% of residents are Black.