Some people lie awake nights worrying about terrorist attacks, giant asteroids crashing into the Earth or war with Russia. I can slumber peacefully through those perils. What causes me to wake up screaming is the banana blight. To say I'm favorably inclined toward bananas is like saying Miley Cyrus has overcome her inhibitions. I have an unbroken record of eating two bananas a day that stretches back to the Johnson administration. Two is the bare minimum I regard as necessary to sustain life. I'm not ashamed to say there are days when I've gone through five. After that I stop...