No one has the definitive answer.

CNN: Yemen after Saleh: Still a treacherous road

No one has a precise answer.

CNN: What Saddam's got

It's a real dilemma and one to which the government has no good answer.

ECONOMIST: Bagehot

This is one of these questions that has no easy answer I'm afraid.

BBC: Fergus Muirhead

The question no one has gotten either Romney or Obama to answer is what future might we expect in the next administration for Internal Revenue Code Section 107 (IRC 107).

FORBES: Where Will Obama Raise Taxes If Re-Elected

No one has any idea how accurately America's spies can answer these questions.

ECONOMIST: Michael Hayden wants to shake up the CIA. Good luck to him

He also has to answer to Congress and the American people, something no one on 24 ever seems to do.

NPR: Chertoff Brings Reality Check to '24' Crew

Without more evidence, one has to assume the answer to all these questions is no.

ECONOMIST: Another bad week for George Bush (2)

There is of course, no simple answer, but one thought is that the SEC has too many very different responsibilities.

FORBES: The SEC -- A Troubled Agency