{"Registration_Number": {"value": 1300, "label": "Leva, Hawes, Symington, Martin & Oppenheimer"}, "Registration_Date": "1959-11-19", "Termination_Date": "1973-06-14", "Name": "Leva, Hawes, Symington, Martin & Oppenheimer", "Business_Name": "", "Address_1": "815 Connecticut Avenue, N.W.", "Address_2": "", "City": "Washington", "State": "DC", "Zip": "20006"} {"Registration_Number": {"value": 1713, "label": "Checchi & Company"}, "Registration_Date": "1964-04-14", "Termination_Date": "1971-05-17", "Name": "Checchi & Company", "Business_Name": "", "Address_1": "815 Connecticut Avenue, N.W.", "Address_2": "", "City": "Washington", "State": "DC", "Zip": "20006"} {"Registration_Number": {"value": 2269, "label": "Slowinski, Walter A."}, "Registration_Date": "1971-07-12", "Termination_Date": "1971-12-20", "Name": "Slowinski, Walter A.", "Business_Name": "", "Address_1": "815 Connecticut Avenue, N.W.", "Address_2": "", "City": "Washington", "State": "DC", "Zip": "20006"} {"Registration_Number": {"value": 2490, "label": "Leva, Hawes, Symington, Martin & Oppenheimer"}, "Registration_Date": "1974-01-28", "Termination_Date": "1984-05-01", "Name": "Leva, Hawes, Symington, Martin & Oppenheimer", "Business_Name": "", "Address_1": "815 Connecticut Avenue, N.W.", "Address_2": "", "City": "Washington", "State": "DC", "Zip": "20006"} {"Registration_Number": {"value": 2564, "label": "Clifford & Warnke"}, "Registration_Date": "1975-03-26", "Termination_Date": "1992-02-03", "Name": "Clifford & Warnke", "Business_Name": "", "Address_1": "815 Connecticut Avenue, N.W.", "Address_2": "", "City": "Washington", "State": "DC", "Zip": "20006"} {"Registration_Number": {"value": 3574, "label": "Baker & McKenzie"}, "Registration_Date": "1984-04-17", "Termination_Date": "1985-11-14", "Name": "Baker & McKenzie", "Business_Name": "", "Address_1": "815 Connecticut Avenue, N.W.", "Address_2": "", "City": "Washington", "State": "DC", "Zip": "20006"}