How did we find out about Brown and the Arabian Horse Association?

A columnist from the Seattle Times gives us the full story. Turns out that Brown was outed by a local blogger who runs something called horsesass.org, who passed the story on to dailykos and to the mainstream media. Have a look at his most recent post(scroll down) on Brown (who may owe the IAHA some money), and at the original post that started it all.