Panel I

Barry L. Valentine 
Acting Deputy Administrator 
Federal Aviation Administration 

Jacqueline Lowey 
Deputy Director 
National Park Service 

Panel II 

Jerry Atkin 
President/CEO 
Skywest Airline

Bonnie Lindgren 
Owner/Operator 
Redtail Aviation

Randall E. Walker 
Director 
McCarran International Airport on behalf of McCarran and Airport Managers International

Steve Bassett 
President 
US Air Tour Association

Panel III

Phillip H. Voorhees 
Associate Director for Policy Development 
National Parks and Conservation Association

Steven E. Snow 
Board Member 
Grand Canyon Trust

Phillip Bimstein 
Mayor 
Springdale, Utah

Jeri Ledbetter
Southwest Field Office 
Sierra Club

Panel IV

Robin T. Harrison, P.E. 
President 
Murphy & Harrison, Inc.

Voneta Stacker 
Las Vegas, NV

Deloy Giles 
Rigby, ID

Frank L. Jenson, Jr. 
President 
Helicopter Association International

Ron Swanda 
Vice President of Operations 
General Aviation Manufacturers Association

John Sullivan 
Chairman 
Grand Canyon Air Tour Council