Citation Codes Equivalent Citations citation codes Attorney(S) Mr. Samuel A. LaPaglia Miss Mary Joan Dickson, for the Mr. Thorn Lord Mr. James R. Laird for the See more information ... Smart Summary Please sign up to generate summary. MARY JOAN DICKSON, ADMX. ETC., PLAINTIFF-PETITIONER, v. THE PENNSYLVANIARAILROAD, DEFENDANT-RESPONDENT. Denied.