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MIAMI (CBS) — Officials with American Airlines are checking a plane that returned to Miami after an odor was reported in the cockpit. Flight 1060 was bound for Newark, New Jersey, Monday morning.

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CBS Miami reports it was the smell of smoke in the cockpit that caused the plane to turn around.

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Two pilots and three flight attendants requested medical attention. One flight attendant also asked to be taken to a hospital as a precaution.

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None of the 149 passengers requested medical attention.