Problems witt NASA’s Constellation Program

This doesn't sound good. [Link]

NASA is facing some serious problems, and whether these problems are perception or truth remains to be seen. A government report presented at a congressional hearing on April 3 says NASA’s Constellation Program faces severe problems and the new spacecraft might never work as intended. The Government Accountability Office, (they call themselves the “the investigative arm of Congress”) issued the report which lists several critical issues, especially with the Ares I rocket, which is prone to violent shaking on liftoff and might not have enough power to reach orbit. NASA has requested an additional $2 billion over the next two years to boost development of the new spacecraft, but the GAO doubts whether that will be enough to overcome the design flaws and for the space agency to achieve timely success with the program.

It sounds like the strategy of using off the shelf shuttle components isn't working.