tag:blogger.com,1999:blog-1256515055512524435.post7382673415936047253..comments2023-12-26T18:33:58.896-08:00Comments on Bridge of the Week: Portland's Bridges: Hawthorne BridgeMark Yashinskyhttp://www.blogger.com/profile/05666521915699399827noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-1256515055512524435.post-21563535886359712952009-09-20T11:44:25.101-07:002009-09-20T11:44:25.101-07:00Vertical lift bridges weren't invented by Wadd...Vertical lift bridges weren't invented by Waddell. Squire Whipple built several before him, and both are pre-dated by some 1868 lift bridges built in Paris.The Happy Pontisthttp://www.blogger.com/profile/15252272118786667592noreply@blogger.com