You may have noticed Jeff's license-plate frame on his Shelby clone. The frame was a joint idea of Jeff and his mother, Anne, who was battling breast cancer. Jeff and his mom had several hundred plate frames made, and with a donation to breast cancer research, Jeff and his mother would provide the donor a frame to promote awareness. The two then forwarded the donations to the Susan G. Komen breast cancer foundation. Sadly, Jeff's mother lost her battle recently, but the fight continues.