friday robots: submerged

This week's Friday Robots were inspired by my recent visit to the USS Blueback, a decommissioned submarine currently docked outside of the Oregon Museum of Science & Industry.  I took a tour with my brother and sister-in-law.

Here's a tip: if you ever get a chance to tour a submarine, take it.

It was a windy and rainy day outside.  The Willamette was choppy.