Tech. Sgt. Kerri R. Björkholm, 52nd Operations Support Squadron Antiterrorism and Force Protection NCOIC, has been named the 52nd Fighter Wing's Top Saber Performer for the week of June 6-12. Name: Tech. Sgt. Kerri R. Björkholm Unit: 52 OSS Duty title: NCOIC, Antiterrorism/Force Protection Hometown: