May 3, 1955
State v. Sheppard, Cuyahoga County Common Pleas Case No. 64571
Kirk investigation, Paul L. Kirk, blood evidence, criminal profiling, murder weapon, forensic experiments, forensic testing, Roger W. Marsters
William J. Corrigan averred that Dr. Paul Kirk telephoned him and gave various replies to the affidavit of Dr. Roger Marsters.
Corrigan, William J., "William J. Corrigan Affidavit" (1955). 1954-1955 Post-Trial Motions and Ohio Eighth District Court of Appeal. 12.