I spend most of my day creating art. I am a professor of drawing and printmaking at east TN State Univ. Recently, I've been dabbling with writing online articles ranging from comic book illustration to debating time travel. I love conundrums: How do you discard a garbage can? Can a puppet climb its own strings? Are you free, if you are unaware of your cage? Who's on first? etc. My artwork sometimes reflects those ideas in what I call a visual pun.