|
 Split Rock Lighthouse, MN |
 Lincoln Home National Historic Site, IL |
 Flagler College, FL |
 For McHenry National Mnmt. & Hist. Site, MD |
 Fort Michilimackinac, MI |
 Gettysburg Natl. Military Park, PA |
 Mount Vernon, VA |
 Mission San Carlos Borromčo, CA |
 Bent's Old Fort Natl. Hist. Site |
 The Alamo, TX |
 Wright Brothers Natl. Memorial, NC |
