Last night, our friend who lives in P.R. took us to see a few bands that were playing on an outdoor stage. We ate tostones, drank Medalla beer (the Bud light of Puerto Rico), and danced under the stars. At one point, while walking around, I noticed a row of horses tied to a chain link fence. When I asked what they were doing there, my friend told me that people rode them in, rather than driving. How cool is that?