DALLAS - Two flight attendants aboard an American Airlines plane got into an altercation today after one of them gave a rambling 15 minute speech on the planes address system .

A woman who was on an American Airlines plane that was preparing to take off from Dallas-Fort Worth International Airport today says passengers started "freaking out" when the flight attendant told the passengers she wasn’t “responsible for this plane crashing “ and mentioned 9/11.

What followed was an altercation with another crew member that left both of them injured. The plane returned to the gate and the crew was replaced.

The American Airlines flight was bound for Chicago.

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