<a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Bertha_(tunnel_boring_machine)" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;Bertha_(tunnel_boring_machine)</a><p>Seattle&#x27;s current pear-shaped project. Check out the missed estimates!