MICHIGAN: Billionaire's goats turn Detroit into 'Idyll Farm' Published: Friday, June 6, 2014 A hedge-fund billionaire has turned loose 20 goats to turn around one of Detroit's most blighted neighborhoods. Please subscribe to Greenwire to read the full story. Username: Password: Forgot your access codes? Recover them. Not a subscriber? Sign up for a trial. Ready to subscribe? Click here.