The phone number (301) 770-1714 is Warren’s. Possible relatives of Warren are: Carolyn Patrici Leffler, Donald B Leffler, Ruth M Leffler and 3 other people. His birth year was listed as 1930. Warren was born 93 years ago. Warren’s current address is 11412 Grayling Ln, Rockville, Md 20852. Warren has previously lived in Williamsburg and Washington.