Good grief. Scott Walker can't even drop out of the presidential race without invoking Ronald Reagan! He began his exit speech, "As a kid, I was drawn to Ronald Reagan ..." then went on to read a statement written for him by GOP donors, calling on the other one-percenters (in the polls) to get out, so that the party can nominate a "conservative alternative to the current front-runner." A true admirer might have recalled that the front-runner terrifying Republican insiders in the summer of 1979 –– was one Ronald Reagan. (And surely, everyone remembers how Reagan's constant droning on about...