Randy Ema is a restoration expert and one of the world's leading experts on the Duesenberg marque. He will be a guest speaker at this year's Ironstone Concours d'Elegance talking about these magnificent classic cars.

Brian Blain is one of the Ragtime Racers, a group of passionate automotive enthusiasts who take their 100-year-old race cars around the world to demonstrate on tracks what racing was like 100 years ago.

Rob Miller is on the board of The Ironstone Concours d'Elegance, a role he's had for over 10 years. The two-days of fun features a number of events including a vintage road rally, a Cars and Stars Evening Gala, Speaker Forums, an Amphicar display, vintage race cars in action to watch tear up the dirt, wine tasting, and a concours.

Dick McClure is on the Advisory Board the Quail Motorsports Gathering and Board of Directors for The Ironstone Concours. He was the Co-Founder along with Martin Swig of the California Mille and participated in many of their rallies and he hosts two tours, the Spring Colors Motoring Tour and the Fall Colors Motoring Tour.

Wayne Craig is the Race Car Chairman and board member of the Ironstone Concours d'Elegance. Chief Docent and Car Sourcing Committee Member of the La Jolla Concours. Chief Docent and Jr. Judge Leader for the Hillsborough Concours and Chairman of the Docent Program of the Pebble Beach Concours d'Elegance.

Lance "Cap" Caputo has spent 30 years helping individuals and business owners using his skills in automotive reconditioning. He is on a quest to change his career path and re-invent himself.

Melinda Russell is the founder of Women's Motorsports Network, the parent company of the International Women's Motorsports Association, the IWMA Nation News Magazine, and Racing Girls Rock podcast.

Daniel Donnelly is the Founder of Garden State Goons Racing where he campaigns a track-ready minivan he's named 'The Mom Rocket' and an off-road sedan called "The Brorover".

Dr. Gundula Tutt is the Founder of OMNIA Restoration in Freiburg, Germany where she conducts scientific analysis, conservation, and restoration work on original paints and coatings, leather and artificial leather, textile materials, wood lacquers and galvanic surfaces on historic vehicles in active use.

Albert Viator earned a degree in Film and TV production and began his career shooting and producing film and TV programming. His recent book titled An Accidental (PSY) Warrior talks about his time in Viet Nam touring with the Army Infantry during the war tied with stories about his passion for cars.