Mitch, that link has been up months ago, it's old news now, I also already posted some comments on their discussion board early in the year and got some hot replies back, apparently you just can't change their minds as they believe they're right that we trainers are abusing our greyhounds by 'forcing them to race'.
Just ignore those anti's.... even though they royally p*ss me off too. It's like talking to a brick wall with them.