POLITICAL HOT POTato--Dr. Charles Hickey, representing the Ohio State Medical Association, holds a current issue of Newsweek Magazine, as he testifies before an Ohio Senate Committee at the Ohio Statehouse, in Columbus, Ohio, on Wednesday, Jan. 29, 1997. The O.S.M.A is in support of Senate Bill 2, which would repeal a provision of Ohio Law, which allows physicians to prescribe marijuana for medical use.