19 firefighters killed in Arizona blaze

A home burns amidst the Yarnell Hill Fire in Yarnell, Ariz. on Sunday, June 30, 2013. The fire started Friday and picked up momentum as the area experienced high temperatures, low humidity and windy conditions. It has forced the evacuation of residents in the Peeples Valley area and in the town of Yarnell. (AP Photo/The Arizona Republic, Tom Story)
A home burns amidst the Yarnell Hill Fire in Yarnell, Ariz. on Sunday, June 30, 2013. The fire started Friday and picked up momentum as the area experienced high temperatures, low humidity and windy conditions. It has forced the evacuation of residents in the Peeples Valley area and in the town of Yarnell. (AP Photo/The Arizona Republic, Tom Story)

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    19 firefighters killed in Arizona blaze

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More than a dozen firefighters were killed battling a blaze in Arizona.