HERSHEY, PENNSYLVANIA
September 16-20, 2026
Giant Center
Thursday, September 17
& Saturday, September 19
1 PM – 2 PM
📍Power Play, Main Concourse
Description: Do you know how to maintain your Cummins engine? In this seminar, learn how to best maintain your RV’s Cummins engine so it stays healthy and reliable for your journey.
Website: cummins.com/engines
Dave Helgeson has been around travel trailers his entire life. His grandparents and father owned an RV dealership long before the term “RV” had been coined. He has served in every position of an RV dealership with the exception of bookkeeping.
Dave served as President of a local chapter of the RVDA (Recreational Vehicle Dealers Association), was on the board of advisors for the RV Technician Program of a local technical college and was a board member of the Manufactured Home and RV Association. He and his wife Cheri operated their own RV dealership for many years and for the past 29 years have managed RV shows.
Dave presents seminars at RV shows across the country and was referred to as "The foremost expert on boondocking" by the late Gary Bunzer, "The RV Doctor." Dave and his wife are currently on their fifth travel trailer with Dave doing all the service, repair and modifications on his own unit.
FANTASY RV TOURS is among the world’s most distinctive RV tour companies, providing sought-after RV vacations to exceptional destinations. With more than 20 years in the RV industry, Fantasy is one of the global leaders in RV caravan travel. The company joined with CREATIVE WORLD TRAVEL in 2005, which has shown RVers new ways to vacation since 1970.
Chris Dougherty is a technical education and media consultant to the RV Industry. He is the former technical editor of MotorHome and Trailer Life Magazines, RVTravel.com, RV Enthusiast Magazine, and an adjunct instructor at the RV Technical Institute. Having started RVing with his family in 1973, he purchased his first RV at age 24 and hasn't been without one ever since, even spending ten years as a full-time RVer. His professional experience in the industry is well-rounded, having managed an RV park, owned and operated a mobile service business that served New York and New England, served as a dealership service manager, and a writer and educator for the RV industry since 1998.
Dougherty can be seen at RV shows across the Eastern US, including America’s Largest RV Show in Hershey, Pennsylvania, Boston, and Springfield, Massachusetts, Ocean City, Maryland, and in numerous publications and programs like Family RVing Magazine, RV Business Magazine, RV Enthusiast Magazine, RVing in New England, and RVing Today on TV and online. He is an RV technician instructor for the Pennsylvania RV and Camping Association and the Worcester County Sheriff’s Office in Massachusetts. Dougherty and his wife Karen enjoy RVing in their 5th wheel and occasionally in a truck camper on the beach as often as they can.
James “Tim” T. Wilson is the principal broker for Gardens RV Community, an RV retirement community located in Crossville, Tennessee.
For RV enthusiasts who live in The Gardens motorcoach retirement community, traveling and exploring this incredibly beautiful, diverse and bountiful country is a prominent focus in lives. There’s also a lot of fun to be had at home in their Tennessee haven. Gardens homeowners find their days surprisingly full as they cram in everything from pot luck dinners, games and bridge tournaments to RV campouts.
Life in The Gardens has been compared to when you’re in grade school and you finally get out for summer recess: It’s more than just a retirement community on top of a mountain. It’s the closest-knit group of the most caring and loving people you’d ever want to meet.
Not often does an entity come along that positively impacts all segments of a given industry equally. The RV Safety & Education Foundation, RVSEF, does that within the RV Industry. Thanks to the RVSEF, headquartered in Merritt Island, FL, today’s coaches are much safer.
The brainchild of John Anderson, A ‘Weigh We Go now RVSEF, first appeared in 1993 when John discovered that many RVs leaving the factory were decidedly overweight; many even before the owner loaded it. With product and personal safety at risk, John pushed on and began weighing RVs of all types in order to record and analyze the extent of the issue. Weighing is still one of the main tenets of RVSEF activities to this day and it still gathers data at many RV shows, conventions and rallies across the country.
Today, RVSEF works closely with the RV Industry Association (RVIA) and the RV Dealer’s Association (RVDA) in coordinating safety programs. Not to be construed as a consumer advocate, RVSEF is decidedly and purposely, a “safety advocate” and a champion for all involved in the RV lifestyle. Its efforts and dedication have improved the products created by RV builders as more manufacturers became aware of weight limitations and most now design their coaches with weight distribution and cargo carrying capacities in mind.
Steven Raye has been a volunteer firefighter for more than 40 years and has worked his way thru the ranks to Chief Officer and trustee of his fire company. Presently, he is on the board of directors for The Sussex County NJ Fire Training Academy.
In 1973, Raye took over the management of the service department for the RV dealership his father had started in 1960. Through his years at the dealership, he served on the Board of Directors and was a Trustee for the education fund for North Hampton Community College Bethlehem, PA and Board of Advisors RV training North Hampton Community College, and the National Recreational Vehicle Training Institute at Northampton Community College, for the Pennsylvania Recreation Vehicle and Campground Association (PRVCA)
He owns and operates Regins RV Service, an on your site service company, and Phoenix Fire and RV Training. He maintains his Master RV Service certification through continuous training and education, just as he has done since the first issuance in 1998 and is a member of the Society of Certified RV Professionals.
As engaging professional speakers and life-long educators, David Hutchison and Shari Galiardi bring stories from their mid-life adventure to large industry travel shows, intimate college campuses, open "tiny houses" in REI parking lots, and a growing online audience. Travelling with their vintage camper for more than nine years and 150K miles to 49 states, 8 Canadian provinces, more than 100 National Parks & Monuments, and countless other public lands, they have pursued what it means to live the good life and sustain it. As presenters, they “are consummate story-tellers, skillfully weaving practical know-how, sustainability tips, stories and images… guaranteed to change the way you think about your everyday way of being in the world," B. Beaulieu. The couple writes about all things camping and off-grid living for The Dyrt’s online magazine, Renogy Solar, and Northwest RVing.
Mike Sokol has been a live-sound, recording, and design engineer for over 38 years as well as a musician for 50 years who has run sound for thousands of Worship, Music, and Political events. In addition to teaching audio production at all levels, he’s been a contributing editor for magazines such as Church Productions, EQ, Electronic Musician, and Mix, as well as a technical consultant to Apple Computer and Microsoft. During the past ten years he’s presented over 600 seminars and Hands-On Workshops across North America at Churches, recording schools, universities, and professional audio organizations such as the Audio Engineering Society, the Society of Broadcast Engineers and NARAS (Grammy Awards Group).
