So, you’re a Republican come to Cleveland for your party’s convention — your first visit to my city. I want you to make good use of your time here, and to that end offer these six things for you to do in Cleveland:
The above graph, using data from NASA, plots monthly average global temperatures as a departure from the 1951-1980 average. We can see the last two data points in the blue line shooting up and heading off the chart — first…