On March 9, Kendall Shrum left jail (again) and headed back to life on the streets of Pittsburgh, Pennsylvania. Four months later, while panhandling on an interstate bridge, he offered a suburban commuter a tattered piece of paper onto which he had written a joke. That one simple exchange between a donation-offering-commuter and a joke-offering-panhandler set into motion a series of events that turned both their lives upside down and opened doors of change and possibility that neither had ever sought or expected.