Lots of sunshine here, just in case any of you don't already know that. A couple of weeks ago my son who lives in Kansas came out for a visit, and at one point, looking down at the roofs of a bunch of houses, he asked, "Where are the solar panels?"
Heck, I bet that even in generally cloudy parts of the country solar panels would still make sense. But they should certainly be on every house here.
What if math teachers are really pirates and want us to find X so they can get the buried treasure