Certified instructors lead scuba students through two-hour discover lessons or series of pool & open-water dives to gain PADI certification

Experienced guides lead customers on earth-friendly electric scooters on 20-minute undersea ride & 90-minute turtle-watching tour

Certified instructors teach wave riders of all skill levels how to conquer open waters on soft-top boards

Experienced snowkiting instructors explain fundamentals & guide students in skimming snow on skis pulled by four-line kites

Climate-controlled trolleys trawl through Saint Paul in search of holiday-light displays or usher revelers from spot to spot for three hours

Experienced technicians supply guests with ski & snowboard rentals & maintain equipment with expert tune-ups

Certified pilot leads on-ground lessons before students take controls or observe during helicopter flights

Boats tow pairs at heights of up to 800 ft. in 10- to 12-minute flight above Gulf recorded on souvenir 20-photo memory card

Veteran Iditarod musher leads kennel tour, dishes stories & hands over reigns during one-hour tours for two through Moose Meadows

Yosemite's snow-capped peaks surround skiers & snowboarders flying down runs with elevations of up to 8,000 ft.