In the summer of 1982, a group of six paraplegic men set out to climb the highest natural peak in Dallas, Texas. Sometimes carrying their wheelchairs up the Guadalupe Peak, they made it. Perri Meldon is working on a disability handbook that tells these stories and more. And: How Lauren McMillan and her students are working with the Patawomeck and Rappahannock Tribes to develop the Virginia Indian Trail in King George County. Later in the show: Tens of thousands of people take pilgrimages to Camino de Santiago each year. Kathleen Jenkins finds that children and parents are especially enlightened by their pilgrimages. Plus: Jolanta Wawrzycka takes us along James Joyce's route through Bloomsday in Dublin.