Iraq War Vet Hiking 7,000 Miles To Help Fellow Vets Pauses In PhiladelphiaTroy Yokum has been on the road for over a year now. He has hiked through the desert, across the mountains, and over thousands of miles of highway, all in effort to raise funds for his fellow war veterans.

More From CBS Philly

Getaway Guide: Best Of The Jersey Cape Clams
Videos
Fourth Of July Fashion Guide

Watch & Listen LIVE