There isn't any function of KGB left that isn't already covered by Russia's current agencies - FSB, FSO, SVR, and GRU. Except one - a dreaded, formidable, respected, world-famous brand name. The word KGB still holds unparalleled recognition and status in the world. Even the word CIA doesn't feel as much exotic, fear-inducing and eyebrow-raising as KGB does. Russian President Vladimir Putin should revive this name, this globally recognized brand that the Soviet Union spent decades nurturing and cultivating into the force it was.