CNBC interviewed St. Louis Fed President Bullard this morning. This is the video below. It's a bit of a long clip, so if you are interested only in his comments with respect to exiting the "Quantitative Easing" aka Credit Easing, fast forward to the 11:00 mark.
There is a massive preoccupation in the financial media with this so called "exit strategy". The Fed is of late very accommodating in addressing these concerns.