Reading last night- Brave Companions by David McCullough [of Truman
Fame].
An article about the rediscovery of Washington Roebling's Contract
Documents for the Brooklyn Bridge…
" 'If there were 140 rivets in a connection, every rivet was drawn, and
everyone showing how the light would strike it.'"
" In part…this can be explained.. many who worked on the bridge were
illiterate.."
DD