 Macinac Bridge; Straits State Park, MI [20150510] |
 Hiawatha Chapter of the NCTA; Michigan; Church Street near the Straits State Park -- Castle Rock Trail Head [20150510] |
 Ruth Bennet McDougal Dorrough McDougal Dorrough; NCT; St Ignace to Trout Lake, MI [20150510] |
 NCT; St Ignace, MI sign The Mighty Makinac Bridge [20150510] |
 Ruth Bennet McDougal Dorrough McDougal Dorrough; NCT; St Ignace, MI [20150510] |