Wall Street is cramming for the midterms. Here’s a handy market cheat sheet.

Kevin Dietsch/Getty ImagesWall Street is cramming for the midterms, and the market's pecking order is at stake.Whatever the election does to markets, AI's growing power bill is a bipartisan problem.Sign up for First Trade, Business Insider's daily markets newsletter.Earnings season. Jackson Hole. The August jobs and inflation reports. The Fed's rate decision.It's been a blistering multi-week period of developments for markets, with hardly time to breathe in between. Lost in the blur have been th