"Dr. Sam Sheppard (right) arrived to testify before the Senate Juvenile Delinquency subcommittee 7/8 and was greeted by its chairman, Sen. Thomas Dodd, D-Conn.(left). In a prepared statement, Sheppard told a horrifying tale of being placed in the "hole" duing his 10 years in prison. Maury Koblentz, Ohio Corrections Commissioner, contaced in Columbus, denied Sheppard's allegations."--photo front.