Tom Ashmore Enterprises, Inc. does some interesting training for firemen
and rescue teams. They've been training teams in Connecticut for over 40 years.
Here is a training exercise they call "Pick Up Sticks".

The goal is to learn how to rescue someone buried under a log pile.

They use logrite peaveys, cant hooks and a winch to remove the logs
without crushing the victim.

Here is some contact info for more information.
Tom Ashmore Enterprises, Inc.
P.O. Box 883
Woodbury, CT 06798
www.ashmoreentinc.com
(203) 563-5656 Phone