A bill to prohibit the use of funds authorized or appropriated for military actions in Indochina except for purposes of withdrawing all U.S. forces from Indochina within a 30-day period if within that period all American servicemen missing in action are accounted for, and to halt immediately all air bombing in Indochina.

Prohibits funds authorized or appropriated for United States forces and military actions in Indochina to be used for any purpose other than the withdrawal from protection of forces in Vietnam, Laos and Cambodia. Requires such withdrawal of forces within 30 days after the date of enactment of this Act, provided there is a release of all prisoners of war by the Government of North Vietnam and its allies within that period. Requires an accounting of United States servicemen missing in action by the Government of North Vietnam and its allies before the completion of withdrawal.

Provides that no air bombing operations by United States forces shall be carried out in or over North Vietnam, South Vietnam, Cambodia, or Laos after the date of the enactment of this Act.