Economics, national security, and crime control foster the growth of the Immigration and Naturalization Service. The workforce that had numbered approximately 8,000 from WWII through the late 1970s is by 1998 more than 30,000 employees in 36 INS districts around the world.
Customs ends formal boarding of vessels to obtain copies of cargo manifest, review ship documents and collect fees. Vessel boarding is now made on a risk-assessment basis.
President Bill Clinton and Mexican President Ernesto Zedillo commit their nations to devise a joint strategy to combat drug trafficking.