U.S. Forest Service law enforcement officer Robert Wolfe Jr. looks over a swath cut by four-wheel drive vehicles through a mountain meadow in Umatilla National Forest near Ukiah, Ore., last month.

"This mud's pretty fresh, only a few days old," he mused. "This guy must have found a new spot I don't know about yet." With that, Wolfe began the hunt for another elusive mud-bogger, a breed of ...

UKIAH, Ore. — A red Dodge pickup, its windows shattered and tires gone, sat in a crumpled heap in a northeast Oregon meadow, miles from anywhere. But what caught the eye of Robert Wolfe Jr., a law ...

"This mud's pretty fresh, only a few days old," he mused. "This guy must have found a new spot I don't know about yet." With that, Wolfe began the hunt for another elusive mud-bogger, a breed of ...

LEWISTON, Idaho (AP) - Jim White and Marcie Carter peer into the cloudy water of a fresh mud bog. The scar is just off the Hoover Point Road on Craig Mountain and on land owned by the Nez Perce Tribe.