About Ed Powers
Mark Arnold Krinsky, better known as Ed Powers, is an American pornographic film director, producer, actor, and radio host. He is the owner of the porn production company Ed Powers Productions. Lisa Sparxxx, who would later go onto the break the world record for having sex with the most men in one day, made her film debut in Dirtier Debutants #4 in 2003.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.