If you're familiar with the English alphabet, you realize that next up is "I".
The first time through the list, we did I is for IronWorks Brewery and Pub. At the time, it was the only "I" brewery I could find in the Denver area.
By the time we got to round 2, Iron Works had closed, but another "I" brewery had popped up, and we did I is for [The] Intrepid Sojourner Beer Project.
Again, there was only one "I" brewery in the Denver area.
Sometime between the time that Intrepid Sojourner disappeared and now ... still another "I" brewery popped up for us to go to.
I is for Iron Mule Brewery
