Arthritis doesn't stop 89-year-old Shigeo Yokota from climbing on a tractor and tilling the vineyard on his farm in Kingsburg, California, July 11, 2007.
Arthritis doesn't stop 89-year-old Shigeo Yokota from climbing on a tractor and tilling the vineyard on his farm in Kingsburg, California, July 11, 2007. Craig Kohlruss/MCT
Arthritis doesn't stop 89-year-old Shigeo Yokota from climbing on a tractor and tilling the vineyard on his farm in Kingsburg, California, July 11, 2007. Craig Kohlruss/MCT