
In this ongoing series of Tom’s Guide articles, I have at least heard of the exercise challenge set by my editor, and in many cases I’ve done them in the past. Not this time: I had never heard of the swimmer. There may be a good reason for that.

In this ongoing series of Tom’s Guide articles, I have at least heard of the exercise challenge set by my editor, and in many cases I’ve done them in the past. Not this time: I had never heard of the swimmer. There may be a good reason for that.