I may have mentioned somewhere here that Criterion has just released a DVD/Blu-ray set of It's a Mad, Mad, Mad, Mad World. In connection with that release, they're making available this wonderful video that was assembled by Paul Scrabo and his lovely lady, George Ann Muller. It's a "then-and-now" look at many locations where the movie was shot and you'll like it a lot. Paul is one of the other folks heard on the film's commentary track, the other two being Mike Schlesinger and me…