A modest motorcade of a white pickup truck, a couple of dirt bikes and two side-by-sides wended its way across a network of roads before fanning out over open pastures for roundup day on the Lunny Ranch, where the 90-cow Angus-Hereford herd would be driven in from the range to the distant corrals.
The Lunnys describe roundups more like family reunions than workdays. Every available hand is conscripted, from 94-year-old Joe, the family’s patriarch, to…