It is mentioned in the video about Major Samuel Starr striking a soldier with the flat of sword. It was a liitle more than that. Starr was colonel of the 5th NJ and also commander of the 3rd Brigade Hooker's Division at Yorktown. One day "Paddy" got a little indisposed, rode over a sentinel, refused to give the countersign, and used abusive language. Later he rode into a detail of the 74th NY and struck a soldier over the head with the flat of the sword. He then called the soldier "A God Damned son of a *****." He was charged with "conduct unbecoming an officer and a gentleman" and "conduct prejudicial to good order and discipline." His punishment was removal of brigade command. His replacement was Brig Gen Francis Patterson, son of Gen. Robert Patterson.