Christine Quinn finally served her estranged husband the temporary restraining order (TRO) after claiming he went into “hiding” at a ritzy Beverly Hills hotel. Legal documents obtained by RadarOnline.com reveal the judge signed off on allowing the Selling Sunset alum to serve Christian Dumontetan alternative way after she spent weeks trying to nail down his location, to no avail. “The Court grants the Petitioner’s request for an order granting alternate service and orders that the Petitioner may serve the Respondent via Respondent’s email, Respondent’s divorce counsel’s email and Respondent’s …