FAS

People Crossing Borders, and More from CRS

05.27.10 | 1 min read | Text by Steven Aftergood

The system of national borders that is intended to exclude unauthorized persons can be conceptualized as a “fortress” with rigid barriers forming a secure perimeter, or as a “complex organism” with flexible layered defenses and interactions with the external environment. The application of these models to the United States, along with an evaluation of their possible effectiveness, is presented in a new report from the Congressional Research Service.  See “People Crossing Borders: An Analysis of U.S. Border Protection Policies,” May 13, 2010.

Other new CRS products that have not been made readily available to the public include the following (both pdf).

“Potential Stafford Act Declarations for the Gulf Coast Oil Spill: Issues for Congress,” May 13, 2010.

“FY2010 Supplemental for Wars, Disaster Assistance, Haiti Relief, and Court Cases,” May 12, 2010.

publications
See all publications
Global Risk
Blog
The Pentagon’s (Slimmed Down) 2025 China Military Power Report

On Tuesday, December 23rd, the Department of Defense released its annual congressionally-mandated report on China’s military developments, also known as the “China Military Power Report,” or “CMPR.” The report is typically a valuable injection of information into the open source landscape, and represents a useful barometer for how the Pentagon assesses both the intentions and […]

01.09.26 | 7 min read
read more
Global Risk
Report
On the Precipice: Artificial Intelligence and the Climb to Modernize Nuclear Command, Control, and Communications

Successful NC3 modernization must do more than update hardware and software: it must integrate emerging technologies in ways that enhance resilience, ensure meaningful human control, and preserve strategic stability.

01.08.26 | 2 min read
read more
Global Risk
Blog
What’s New for Nukes in the New NDAA?

The FY2026 National Defense Authorization Act (NDAA) paints a picture of a Congress that is working to both protect and accelerate nuclear modernization programs while simultaneously lacking trust in the Pentagon and the Department of Energy to execute them.

12.18.25 | 5 min read
read more
FAS
Blog
“I’ve always been around people who make a living by caring”: an interview with Impact Fellow John Whitmer

For Impact Fellow John Whitmer, working in public service was natural. “I’ve always been around people who make a living by caring.”

12.18.25 | 3 min read
read more