Author Mark St. J. Petrozzi and Michael R. Smith

Mark is the founder and president of AlpenRisk Safety Advisors, LLC, a risk management and safety consulting practice serving the snowsports, high-risk recreation, and hospitality industries, and has more than 30 years of experience in risk management, insurance, safety, loss control, regulatory compliance, and employment practices. He has been involved in creating many of the risk management, loss control, incident investigation, mountain safety, and terrain park guidelines used throughout the snowsports industry today. He currently serves as chairman of the National Ski Areas Association (NSAA) Risk Management Committee, the New Hampshire Tramway Safety Board, and ASTM’s F-27 Committee. Mark can be reached at mark@alpenrisk.com.

Michael has more than 20 years of experience in the aerial adventure business as a practitioner, builder, trainer, tour operator, and business consultant. He has helped design and launch 16 commercial zip line canopy tours and aerial adventure parks in North America, and consulted on more than 100 other commercial projects. He currently works as the managing partner of ArborTrek Canopy Adventures with tour operations at Smugglers’ Notch Resort in northern Vermont and Fall Creek Falls State Park in central Tennessee, and serves on the Association for Challenge Course Technology Board of Directors. Reach him at m.smith@arbortrek.com.