Acknowledgments

U.S. Department of Transportation

Mary E. Peters
Secretary

Thomas J. Barrett
Deputy Secretary

Research and Innovative Technology Administration

Paul R. Brubaker
Administrator

Cheryl McQueary
Deputy Administrator

Bureau of Transportation Statistics

Steven D. Dillingham, Ph.D.
Director

Steven K. Smith, Ph.D.
Deputy Director

Produced under the direction of:

Deborah Johnson
Program Manager for Transportation Analysis

Project Manager

Matthew Chambers

Major Contributors

Felix Ammah-Tagoe
Research and Innovative Technology Administration

Robert Brown
Maritime Administration

Tom Bryan
Maritime Administration

Russ Byington
Maritime Administration

Cristin Finkel
Transportation Security Administration

Lennis Fludd
Maritime Administration

Deborah Johnson
Research and Innovative Technology Administration

Richard Lolich
Maritime Administration

Wassel Mashagbeh
Maritime Administration

Doug McDonald
U.S. Army Corps of Engineers

William H. Moore
Research and Innovative Technology Administration

Kevin O’Malley
Saint Lawrence Seaway Development Corporation

Roy Pearson
Federal Maritime Commission

Gail Perkins
Maritime Administration

Denise Williams
U.S. Coast Guard

Alpha Glass Wingfield
Research and Innovative Technology Administration

Ernie Worden
Federal Maritime Commission