After you follow the link above, click on the Walking Tour map icon to enlarge the map, and then select a red dot location on the map to begin a virtual tour of the Memorial. To minimize the map, click on it again. Select the "i" for an information popup for each location on the walking tour. Click on the popup to minimize it. Note: Each officer's name is associated with a panel and line number. Panels on the West (W) and East (E) walls are numbered from 1 to 64 (the panel number is engraved at the bottom of each panel).