I simply cant add anything to this. From the Newshounds:
At first, Horsley laughed and said, "Just because its printed in the media, people jump to believe it." "Is it true?" Colmes asked.
"Hey, Alan, if you want to accuse me of having sex when I was a fool, I did everything that crossed my mind that looked like I..."
AC: "You had sex with animals?"
NH: "Absolutely. I was a fool. When you grow up on a farm in Georgia, your first girlfriend is a mule."
Audio---A Roll in the Hey from Colmes website