There's an article with picture on WTOP news about using Lego to do some urban planning in Washington DC: (URL) (20 years ago, 3-Feb-05, to lugnet.mediawatch)
(...) Dave, these guys need your help. Surely your buildings can be of better use to these guys than their 2x2 stacks! :-) Ed (20 years ago, 3-Feb-05, to lugnet.org.us.lucny)