THE HONORABLE PAUL BRUBAKER
ADMINISTRATOR
RESEARCH AND INNOVATIVE TECHNOLOGY ADMINISTRATION
U.S. SENATE
COMMITTEE ON COMMERCE, SCIENCE, AND TRANSPORTATION
SUBCOMMMITTEE ON Surface Transportation and Merchant Marine Infrastructure, Safety, and Security
Keeping America Moving: National Strategies for Efficient Freight Movement
WASHINGTON, DC
JUNE 10, 2008
STATEMENT OF
KAREN VAN DYKE
ACTING DIRECTOR, POSITIONING, NAVIGATION, AND TIMING
RESEARCH AND INNOVATIVE TECHNOLOGY ADMINISTRATION
U.S. DEPARTMENT OF TRANSPORTATION
BEFORE THE
NATIONAL SECURITY AND FOREIGN AFFAIRS SUBCOMMITTEE
HOUSE COMMITTEE ON OVERSIGHT AND GOVERNMENT REFORM
HEARING ON:
STATEMENT OF
PETER APPEL
ADMINISTRATOR,
RESEARCH AND INNOVATIVE TECHNOLOGY ADMINISTRATION
U.S. DEPARTMENT OF TRANSPORTATION
BEFORE THE
SUBCOMMITTEE ON TECHNOLOGY AND INNOVATION OF THE
COMMITTEE ON SCIENCE AND TECHNOLOGY
UNITED STATES HOUSE OF REPRESENTATIVES
STATEMENT OF
PETER H. APPEL
ADMINISTRATOR, RESEARCH AND INNOVATIVE TECHNOLOGY ADMINISTRATION
U.S. DEPARTMENT OF TRANSPORTATION
BEFORE THE
SUBCOMMITTEE ON TECHNOLOGY AND INNOVATION
COMMITTEE ON SCIENCE, SPACE AND TECHNOLOGY
WRITTEN STATEMENT OF
GREGORY D. WINFREE
ASSISTANT SECRETARY FOR RESEARCH AND TECHNOLOGY
U.S. DEPARTMENT OF TRANSPORTATION
BEFORE THE
Subcommittee on RESEARCH AND TECHNOLOGY
COMMITTEE ON SCIENCE, SPACE, AND TECHNOLOGY
U.S. HOUSE OF REPRESENTATIVES
HEARING ON