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BOISE -- Patrick Gray is training for a daunting task. In less than a year, he'll trek more than 500 miles on dirt and gravel paths through several mountain ranges and two countries, all while pushing his best friend, Justin Skeesuck, in a wheelchair.

Undertaking such a feat like El Camino de Santiago will not be easy. To help prepare for the journey, the two are both taking measures to make it possible. And that includes a lot of dieting and training.

To watch the video, click on the play button above. To see part one of I'll Push You, click here.

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