Today, this columnist is giving everyone a “heads up” by warning to watch out for the pranksters and jokers and don’t be “fooled” tomorrow (Friday). It’s April Fool’s Day!

It’s been an annual custom on this day to play practical jokes on each other, trying to fool someone into thinking what is said is the truth but really it’s not. After the jokester says his story, and the unsuspecting listener falls for the story as being true, the jokester then has the pleasure of shouting “April Fool!”

I must admit many times I have fallen for an untrue story on this day, as...