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G. Martin Moeller, Jr., National Building Museum senior vice president and curator, explores the Washington that could have been by presenting architectural and urban design projects that were proposed but never executed. This lecture complements the exhibition Unbuilt Washington, which will be open for viewing before the lecture. 1.5 LU (AIA)

$12 Member; $12 Student; $20 Non-member. Prepaid registration required. Walk-in registration based on availability.

Tickets are non-refundable and non-transferable. Registration is for event planning purposes only and does not guarantee a seat. Online registration for Museum programs closes at midnight the day before the scheduled program.

The Museum's award-winning Shop and Firehook Café are open for one hour prior to the start of the program. Shop and Café hours are subject to change.