A couple of years ago, on the occasion of the release of the 3-CD set, the Washington post had a fine article, which I tore out and saved, about Tom Lehrer. The headline is "For Songwriter Tom Lehrer,
the Parody's Still Not Over."

According to the article, he is still a math professor, lives in Cambridge, Massachusetts and teaches the winter semester in Santa Cruz, California.

A few excerpts:

"By all rights, his records should have long since vanished. The core of the collection, after all, was recorded nearly half a century ago in 1953 -- a famously underground 10-inch LP he produced himself and mailed out, copy by copy, from his Cambridge apartment. He's written almost nothing new since 1965.