For Ivan Stoltzfus (right), it’s one mile at a time. Over the weekend Stoltzfus stopped in Bluffton on his cross-country journey to raise money for the Wounded Warrior Project. Driving a reconditioned 1948 John Deer tractor, at about 15 miles per hour, and pulling a trailer, he is traveling from Manasquan, N.J. to Crescent City, Calif. Riding a bike and following the tractor-trailer is Dave Stoltzfus, (left) whose son is married to Rochelle, daughter of Lawrence and Louise Matthews.