Ask Marilyn: Is Marilyn Left-Handed? Was She Ever?

Tomasz Suchta of Szczecin, Poland, writes:

Marilyn: Are you right- or left-handed? Has your handedness ever changed?

Marilyn responds:

I've always been right-handed, but I like to do certain things with my left hand. For example, I work with two computers and three monitors on my desk. (I keep one computer offline for security purposes.) With one of the computers, I use a left-handed mouse; with the other one, I use a right-handed mouse. This feels perfectly normal to me. In general, though, I am not ambidextrous.