Bakersfield resident Marc McCaslin has been collecting rare treasures from Kern County and California history since his elementary school days. His collection, including a prop truck that showed up in Captain America: The First Avenger, has caught the attention of Wolfe and "Jersey" Jon Szalay, who brought the History Channel's 'American Pickers' to Kern County to check it out. 23ABC's Dominique LaVigne visited McCaslin to see his collection and find out more.