Events
Newsletters
Giving

Sections

Physics Today
Society of Physics Students
AIP Foundation
AIP Publishing

Federation
News & Analysis
- All
- Science
- Statistics
- Policy
Research
Students
Careers
STEM Excellence
About

Physics Today
Society of Physics Students
AIP Foundation
AIP Publishing

Federation
News & Analysis
- All
- Science
- Statistics
- Policy
Research
Students
Careers
STEM Excellence
About

Physics Today
Society of Physics Students
AIP Foundation
AIP Publishing

James Caggy.jpeg

Profile

James Caggy

Current Positions

Assistant Secretary of Defense for Mission Capabilities, Department of Defense Civil Servant

06/30/2025

Nominated

American Institute of Physics advances, promotes and serves the physical sciences for the benefit of humanity.

As a 501(c)(3) non-profit, AIP is a federation that advances the success of our Member Societies and an institute that engages in research and analysis to empower positive change in the physical sciences. The mission of AIP (American Institute of Physics) is to advance, promote, and serve the physical sciences for the benefit of humanity.

Support Our Mission

instagram
facebook
linkedin

Stay in touch

AIP at American Center for Physics - MD

1 Physics Ellipse Drive
College Park, MD 20740

View Staff Directory

AIP at American Center for Physics - DC

555 12th Street NW
Suite 250
Washington, DC 20004

View Staff Directory

AIP Publishing

1305 Walt Whitman Road
Suite 110
Melville, NY 11747
+1 516.576.2200

View Staff Directory

Member societies

ACA: The Structural Science Society
Acoustical Society of America
American Association of Physicists in Medicine
American Association of Physics Teachers
American Astronomical Society
American Meteorological Society
American Physical Society
AVS: Science & Technology of Materials, Interfaces and Processing
Optica
The Society of Rheology

instagram
facebook
linkedin

American Institute of Physics advances, promotes and serves the physical sciences for the benefit of humanity.

As a 501(c)(3) non-profit, AIP is a federation that advances the success of our Member Societies and an institute that engages in research and analysis to empower positive change in the physical sciences. The mission of AIP (American Institute of Physics) is to advance, promote, and serve the physical sciences for the benefit of humanity.

Support Our Mission

Member societies

ACA: The Structural Science Society
Acoustical Society of America
American Association of Physicists in Medicine
American Association of Physics Teachers
American Astronomical Society
American Meteorological Society
American Physical Society
AVS: Science & Technology of Materials, Interfaces and Processing
Optica
The Society of Rheology

Stay in touch

AIP at American Center for Physics - MD

1 Physics Ellipse Drive
College Park, MD 20740

View Staff Directory

AIP at American Center for Physics - DC

555 12th Street NW
Suite 250
Washington, DC 20004

View Staff Directory

AIP Publishing

1305 Walt Whitman Road
Suite 110
Melville, NY 11747
+1 516.576.2200

View Staff Directory

instagram
facebook
linkedin

Working at AIP
Policies & Procedures
Privacy Policy

© 2025. American Institute of Physics