Now the president and the series are caught in a head-spinning identity crisis.

But if welfare changed in head-spinning ways, the problems of most poor, single mothers did not.

There is a head-spinning selection of art, theater, music and dance.

There are some incredible scenes, including a head-spinning moment in a plane.

It was a head-spinning night - and not just because I opted for vodka.

For a while, the turnover at the top was head-spinning - directors came and went almost annually.

Mostly, though, it’s an apt description of the head-spinning path his life has taken in the last year.

“The pace and magnitude of the policy proposals are head-spinning.

Rick Pitino's star continues to rise at a head-spinning rate.

It's likely to cause a head-spinning case of deja vu.

Sometimes it’s head-spinning because they see the world so differently, but at least it compels you to try to be fair.

The politics of the debate have been head-spinning.

He has a crazy, free-floating, head-spinning way of expressing himself.

Absolute, endless head-spinning pain that had no beginning, no end.

The stock offering is the latest in a series of head-spinning developments over the past two years for the American corporate icon.

Mr. Douglas's most ambitious projects are head-spinning in this way.

This is the environment to which Palin has returned after what must have been a head-spinning spell in the limelight.

Every few minutes a dream sequence or another head-spinning conceit calls the reality of the entire enterprise into question.

For the next week, the press scrambled to keep abreast of every head-spinning new plot twist.

Automakers put a head-spinning variety of fuel-efficient technologies in cars at every price range.

It was a head-spinning night for the Chargers.

That explains the head-spinning eclecticism: it's good for business.

Many more battles are being fought behind the scenes, and the details are head-spinning.

For the former Glasgow University medical student, life has changed beyond all recognition with head-spinning speed.