This might not have been one of the healthcare problems Mr Obama was prepared for:

Tom Daschle withdrew his nomination as secretary of health and human services on Tuesday after weathering four days of scrutiny over unpaid taxes, prompting President Obama to concede having “screwed up” in undermining his own ethical standards by pushing the appointment.

“I’ve got to own up to my mistake, which is that ultimately it’s important for this administration to send a message that there aren’t two sets of rules,” Mr. Obama said in an interview with NBC News. “You know, one for prominent people and one for ordinary folks who have to pay their taxes.”

Mr. Daschle, a closer confidant to Mr. Obama than any other cabinet nominee, had offered to step down over the weekend, but officials close to both men said Mr. Obama had urged him to fight for confirmation.

Link to NY Times article.

More on CNN.com.