The IRS is the U.S. government agency responsible for tax collection and tax law enforcement. Contains downloadable forms, instructions, and agency publications. It also includes "The Digital Daily" an almost-humorous online newspaper.
USA.gov: Home page of the U.S. Government's Official Web Portal for all government transactions, services, and information. It provides direct online access to federal, state, local, and tribal governments.
United States Embassy in Bangkok and the Consulate in Chiang Mai. Includes a chronology of Thai-U.S. relations since 1833, and a section on military co-operation.