Homelessness on the West Coast is rising to crisis levels at a time of historic economic growth and prosperity. In fact, Washington, Oregon and California are home to two-thirds of the nation’s unsheltered population. KNKX Public Radio and The Seattle Times’ Project Homeless spent one year in a city that’s grappling with homelessness — Washington’s capital city, Olympia. The podcast series “Outsiders” aims to answer some of the most pressing questions about an increasingly visible issue within