Proctor v. United States , 177 F.2d 656 ( 1949 )
Beail v. District of Columbia , 1951 D.C. App. LEXIS 197 ( 1951 )
Barnard v. District of Columbia , 1956 D.C. App. LEXIS 234 ( 1956 )
Mitchell v. District of Columbia , 1955 D.C. App. LEXIS 174 ( 1955 )