TRAIL RIDES PACK RIPS Observe Wild Mustangs- Horse Drives Outfitted trips for hikers on the John Muir Trail Photo by Michael Cooke ROCK CREEK PACK STATION MT. WHITNEY PACK TRAINS COTTONWOOD PACK STATIONS VIRGINIA LAKES PACK OUTFIT Craig London . Box 248. Bishop, CA 93515 www.rockcreekpackstation.com This institution is an equal opportunity provider. Rock Creek Pack Station, Mt. Whitney Pack Trains, and Cottonwood Pack Stations operate under permit to the Inyo National Forest. Virginia Lakes Pack Outhit operates underpemit to the Toiyabe National Forest.