Morning Edition

Secretary of State Hillary Clinton has suggested a connection between al-Qaida in North Africa and the attack on the U.S. consulate in Benghazi, Libya. She did not give any further details on what role the al-Qaida affiliate may have played in the attack

A tentative contract agreement has been reached between the National Football League and the referees' union. The impasse began in June when the NFL locked out the officials and used replacement referees.

Oncologist Siddhartha Mukherjee has written an article in Newsweek about what he calls America's current failure to treat and prevent cancer — and a failure to make funding cancer research a priority. Dr. Mukherjee tells David Greene there is a lag in designing cancer drugs as well as funding cancer research in the U.S.

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STEVE INSKEEP, HOST:

It's MORNING EDITION from NPR News. I'm Steve Inskeep.

DAVID GREENE, HOST:

And I'm David Greene. Renee Montagne is talking with voters in Colorado this morning for our series First and Main.

It is hard to believe but we are finally nearing the end of a presidential campaign that in many ways started back in January 2009.

INSKEEP: Iowa begins early voting today. Other states begin soon, and the presidential candidates are preparing for a final expensive and possibly brutal final act.

Republican presidential nominee Mitt Romney's swing through Ohio took him from the suburbs of Columbus through parched cornfields and pumpkin patches to industrial corridors near Cleveland and Toledo. Romney says his policies will make things better for struggling Americans.