Jeff, is right, we prefer real names here, not pseudonyms.
As to who Jeff is, yes, he is the police.
Actually he's one of the world's recognized authorities on digital imaging, a consultant to Adobe, author of numerous books on the topic, and co-presenter of many of our LuLa training videos.
He's also a friend, a very large and agressive appearing guy (also a pussycat), drives a motocycle, and you'd rather have him on your side than against you.
Michael