DROUGHT: Lady Gaga takes on water wasters in Calif. ad Anne C. Mulkern, E&E reporter Greenwire: Thursday, July 17, 2014 Lady Gaga is pitching in to help California urge its residents to limit water use amid a drought. 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.