Transcript for Emergency evacuation caught on camera in Mexico City

Time now for the "Index." A developing story we're following tonight. An emergency evacuation in Mexico City. The flight departing for Boston. A passenger telling us the plane blew a tire. First responders rushing to meet passengers as they left the plane using evacuation slides. In Indianapolis, a kayaking date going bad. Couple having to be rescued from raging waters. A woman taken to the hospital, in serious condition. Her date got out earlier, and is in stable condition. Rescuers saying they both swallowed large amounts of water. In Chicago, they're turning back the clocks on gas prices. It all started when a shell station cut its price to 78 cents. As part of customer appreciation day. Then the station across the street cut its price, a price war was on. At one point both were down to 70 cents. Sadly, just a one-day war. And finally, a man popping the question in the middle of a Garth brooks concert. Then Garth stopping the concert, asking if they have honeymoon plans. No idea? If you pick Hawaii, Trisha and I will pay for it. Up next, the soldier behind the viral photo, standing in the

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