Registration_Number,Registration_Date,Termination_Date,Name,Business_Name,Address_1,Address_2,City,State,Zip 771,1953-06-11,1957-12-31,"Stitt, Nelson Alexander",,"1000 Connecticut Avenue, N.W.",,Washington,DC, 1181,1958-10-16,1960-04-16,"MacCracken, Collins & Whitney",,"1000 Connecticut Avenue, N.W.",,Washington,DC, 1645,1963-07-16,1968-06-30,"Danner, Richard G.",,"1000 Connecticut Avenue, N.W.",,Washington,DC,