| Arlington National Cemetery  | The Mall: The Grand Avenue, the Government, and the People |
| City Beautiful: The 1901 Plan for Washington D.C. |

| Crossing the River: Race, Geography, and the Federal Government in Anacostia |
|Holocaust Memorial Museum: Analysis |

| Whitman's Drum Taps and Washington's Civil War Hospitals |

| Smithonian Infusion: The Smithonian Genesis |