Public records show Germantown, Rockville, Gaithersburg and one other city as cities Michael also stayed in. 11001 Rutledge Dr, North Potomac, Md 20878 is where Michael resides. Michael's possible relatives are Huishung Shung Hwang, Michelle H Hwang, Yishilih Michael Hwang and one other person. 1956 is his birth date. Michael has listed (301) 762-7112 as his phone number. Michael turned 69 years old.