St. Joseph Mercy Hospital's Park Mobile Structures, November 1973 Year 1973 Month November Rights Held By Donated by the Ann Arbor News. © The Ann Arbor News. Copyright Copyright Protected Related 'Ferris Wheels' For Autos Photo Subjects St. Joseph Mercy Hospital - Park Mobile Structure Parking Structures Old St. Joseph Mercy Hospital Automobiles Old News Ann Arbor News Jack Stubbs