Zach Johnson fired a 6-under 66, in a round that included two bogeys. He enters the final round 4-under, after starting 72-74 ...

"Man, I was in control," Johnson said. "I don't know if today is a flash, but today was, for lack of a better term, a stroll in the park. I didn't feel like it was work." But Johnson has played ...

Bison jams are not uncommon in Yellowstone given their population at the park has ranged from 3,500 to nearly 6,000, the National Park Service says.