 An investigation is underway after a missing Idaho woman was found dead inside her car Sunday in Grand Teton National Park. The car was submerged in the Buffalo Fork River near Moran. The car was found during a crash investigation after the wallet of Laura Lane was found. Wyoming Highway Patrol believes she drifted across the eastbound lane off the south shoulder and vaulted off a cliff into the river. The car floated downstream for about a quarter of a mile. Lane disappeared during a 12-hour drive home to Nampa June 2nd.