JEFFERSON CITY — State Sen. Jeanie Riddle, R-Callaway County, Thursday recognized veteran Missouri Senate Research Secretary, Polly Clark, for her 25 years of service in the Missouri Senate. Sen. Riddle presented Mrs. Clark with a 25 year service pin and recognized her on the Senate Floor during Thursday morning’s session. A resident of Callaway County, Clark began her Senate career in 1991 with a position in former Senator Jerry Howard’s office. Clark then moved to Senate Research in 1996, where she has been ever since. Before joining the Senate, Clark served as a secretary for the Department of Mental Health. Clark and her husband Don live in Fulton.