(1)
Policy
The Administrator shall ensure that the ISS can have available, if needed, sufficient logistics and on-orbit capabilities to support any potential period during which the Space Shuttle or its follow-on crew and cargo systems are unavailable, and can have available, if needed, sufficient surge delivery capability or prepositioning of spares and other supplies needed to accommodate any such hiatus.
(2)
Plan
Not later than 60 days after December 30, 2005, and before making any change in the ISS assembly sequence in effect on December 30, 2005, the Administrator shall transmit to the Committee on Science of the House of Representatives and the Committee on Commerce, Science, and Transportation of the Senate a plan to carry out the policy described in paragraph (1).