An overview of the American Space Renaissance Act (part 3), The Space Review, May 8, 2016.
An overview of the American Space Renaissance Act (part 2), The Space Review, May 1, 2016.
An overview of the American Space Renaissance Act (part 1), The Space Review, April 25, 2016.
Jurisdiction of the federal courts: An under-appreciated provision of the Commercial Space Launch Competitiveness Act, The Space Review, January 6, 2016.
The International Code of Conduct: Comments on Changes in the Current Draft and Post-Mortem Thoughts, The Space Review, October 26, 2015.
Op-ed | Space Has Its Place in U.S. Presidential Race, Space News, September 14, 2015.
A very British coup: Lessons from the draft UK regulations for CubeSats, The Space Review, August 31, 2015 (co-authored with Christopher Newman).
An Opportunity to Take the Lead: How the Next National Space Policy Can Restore U.S. Leadership in Outer Space, George Marshall Institute, June 24, 2015.
UAE Moving To Become a Player in Outer Space Activities, Space News, May 11, 2015.
The X-37B program: an American exercise in the Art of War? The Space Review, January 5, 2015.
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