David Walker: “We are on an imprudent and unsustainable long-term fiscal path.”

It's time to get real.

We need civil service reform. You need budget reform.

If the overhead was 25 percent lower in the Pentagon, we'd be 50 percent more productive.

I think frankly what the president ought to think about doing with regard to the Affordable Care Act is that he ought to use executive powers to not enforce the penalties associated with the individual mandate for a year.