The Secretary of State may from time to time establish a list of places which by reason of climatic or other extreme conditions are to be classed as unhealthful posts. Each year of duty at such posts, inclusive of regular leaves of absence, shall be counted as one and a half years in computing the length of the service of a participant for the purpose of retirement, fractional months being considered as full months in computing such service. No such extra credit for service at such unhealthful posts shall be credited to any participant who is paid a differential under section 5925 or 5928 of title 5 for such service. Such extra credit may not be used to determine the eligibility of a person to qualify as a former spouse under this part, or to compute the pro rata share under section 4044(10) of this title. No extra credit for service at unhealthful posts may be given under this section for any service as part of a tour of duty, or extension thereof, beginning on or after February 16, 1990.

Terms Used In 22 USC 4057

  • former spouse: means a former wife or husband of a participant or former participant who was married to such participant for not less than 10 years during periods of service by that participant which are creditable under section 4056 of this title. See 22 USC 4044
  • Secretary: means the Secretary of State, except that (subject to section 3921 of this title) with reference to the exercise of functions under this Act with respect to any agency authorized by law to utilize the Foreign Service personnel system, such term means the head of that agency. See 22 USC 3902
  • State: means a State, the District of Columbia, the Commonwealth of Puerto Rico, or any other territory or possession of the United States. See 1 USC 7