Source: Constellation Program Managers
* NASA officials noted that even if they had complete freedom to stop spending on these aspects of the Constellation Program, they still would need to expend some amount of money for infrastructure and personnel costs to maintain program readiness. The officials did not provide a breakdown of these costs.
The NASA Office of Inspector General sent a letter to Congress today outlining how the space agency must spend money on programs it is canceling due to the inability of the legislature to pass a budget on time. NASA is operating under a continuing resolution (CR) until Congress passes its appropriations bill in March.