"When Andrew McCarthy's eldest son began to take his first steps into adulthood, McCarthy found himself wishing time would slow down. Looking to create a more meaningful connection with Sam before he fled the nest, as well as recreate his own life-altering journey decades before, McCarthy decided the two of them should set out on a trek like few others: 500 miles across Spain's Camino de Santiago. Over the course of the journey, the pair traversed...