Five people have been arrested in Cattaraugus County for forging signatures on social services documents. 29 year-old Mimi LaPierre, 33 year-old Janelle Jennngs and Krisannette Locklear of Olean and 30 year-old Leighann Russell of Salamanca and 35 year-old Timothy Sherlock of Wellsville are all charged with offering a false instrument for filing anmd other charges. The arrests came after a Cattaraugus County Department of Social Services investigation into the forging of signatures on county documents.