The video was taken down possibly by the original poster. Here is a working version for those who did not see it before. I know it's only a squirrel so hardly the crime of the century, but I for one hate senseless cruelty to animals like shown in the video. The kicker puts one shoe on in preparation then lures the squirrel with food into the right position so he can kick it off the cliff. I expect the squirrel probably died. Meanwhile the friend is taking photos in the background.Original video comment by cameraman:'I was at the grand canyon. I was only a witness. I did not realize what was happening until it was too late. I do not know who they are. All I know is that they were french. They booked it out of there before I could comprehend the situation.'