In 1991 the Marine Corps sought to change the National Intelligence Topics (NIT) away from their heavy emphasis on the Soviet Union, China, and North Korea, and toward the emerging threats in the Third World, including non-state actors. The effort died in staffing. This is the sole surviving documentation from that effort.
PDF (4 Pages): 2019 USMC NITS Redirection 1991
Gray, Al (Ghost-Written by Robert Steele), “Global Intelligence Challenges in the 1990’s,” American Intelligence Journal, Winter 1989-1990, pp. 37-41.
Steele, Robert. “Intelligence in the 1990’s: Recasting National Security in a Changing World,” American Intelligence Journal, Summer/Fall 1990, pp. 29-36.
Steele, Robert. “Intelligence Support for Expeditionary Planners,” Marine Corps Gazette, September 1991, pp. 73-79.
Steele, Robert. “Applying the ‘New Paradigm’: How to Avoid Strategic Intelligence Failures in the Future,” American Intelligence Journal, Autumn 1991, pp. 43-46.