To David Perdue, Jack Kingston and Michelle Nunn: Congratulations on making it this far in your quests to become our newest U.S. senator. As you prepare for the next phases of your campaigns, I thought I would pass along to you some unsolicited advice for your consideration.Please don’t thank me. It either was this or clean out my sock drawer.Don’t tell anybody, because it might damage my reputation as a nattering nabob of negativism or whatever, but I think you all are capable of ably representing Georgia in the Senate.