SDOT Projects Depend Upon Bertha's Advance
Bertha carved just over 1,000 feet before getting stuck in December and has not moved since.
Flickr Photo/Washington State Department of Transportation
Marcie Sillman talks with Jon Layzer, director of major projects for the Seattle Department of Transportation, about how city capital projects are intricately connected to the Alaskan Way Viaduct Replacement Program.
