Question: What country does Emigrant Peak and Gardiner, Montana have in common?

Context paragraphs:
Sepulcher Mountain: Sepulcher Mountain el.  9642 ft is a moderate mountain peak in northwest Yellowstone National Park halfway between the summit of Electric Peak and Mammoth Hot Springs.  The peak was named "Sepulcher" by Captain John W. Barlow, U.S. Army in 1871 because of it resemblance to a crypt when viewed from Gardiner, Montana.

Emigrant Peak: is a prominent mountain peak on the western edge of the Absaroka Range near Emigrant, Montana.  The peak is flanked by Emigrant Gulch on the north and Sixmile Creek on the south with the Gallatin National Forest and lies just outside the Absaroka-Beartooth Wilderness.  The peak is readily visible from Paradise Valley, Montana and U.S. Route 89 when traveling to the north entrance of Yellowstone National Park at Gardiner, Montana.

Leavitt Peak: Leavitt Peak is located in the Emigrant Wilderness near Sonora Pass in the eastern Sierra Nevada range of California.  Leavitt Peak is located on the Tuolumne County - Mono County line.  The Pacific Crest Trail runs close to the east of Leavitt Peak, at an elevation of about 10800 ft elevation.  The peak offers views south to Yosemite National Park and north towards South Lake Tahoe.

Emigrant, Montana: Emigrant is an unincorporated community in Park County, Montana, United States.  As of the 2010 census, the ZIP Code Tabulation Area (59027) for Emigrant had a population of 372.  Emigrant is located in southern Montana, on the Yellowstone River, about 30 mi north of Yellowstone National Park, and 20 mi south of Livingston.

North Entrance Road Historic District: The North Entrance Road Historic District comprises Yellowstone National Park's North Entrance Road from Gardiner, Montana to the park headquarters at Mammoth Hot Springs, Wyoming, a distance of a little over five miles (8 km).  The North Entrance Road was the first major road in the park, necessary to join the U.S. Army station at Fort Yellowstone to the Northern Pacific Railroad at Gardiner.  The road includes the Roosevelt Arch at the northern boundary of the park and winds through rolling terrain before crossing the Gardner River and joining the Grand Loop Road.  The road was planned in 1883 by Lieutenant Dan Kingman of the U.S. Army Corps of Engineers and later on improved by Captain Hiram M. Chittenden of the Corps. .  It replaced the old Gardiner High Road which went from behind the Mammoth Hotel north over the ridges west of the river to the town of Gardiner.  The first permanent entrance station to house rangers checking vehicle entering the park was constructed in 1921.  It replaced temporary tents used by rangers at the Roosevelt Arch.

Auswandererdenkmal: The Auswandererdenkmal (German for "Emigrant Memorial") is a statue in the port of Bremerhaven, Germany that depicts an emigrant family.  Cast in bronze, it shows an emigrant family with the father looking forward toward the New World and the mother looking back as she leaves the old country.  The statue stands by one of the city's main dikes, the Weserdeich, on the site of one of the original docks from which early emigrants departed.

Gardner River: The Gardner River (also known as the Gardiner River) is a tributary of the Yellowstone River, approximately 25 mi long, in northwestern Wyoming and south central Montana in the United States.  The entire river is located within Yellowstone National Park.  It rises on the slope of Joseph Peak, Gallatin Range in the northwestern part of the park, and winds southeast through Gardner's Hole, a broad subalpine basin which is a popular trout fishing location.  Angling on the Gardner is governed by Yellowstone National Park fishing regulations.  After merging with Panther Creek, Indian Creek and Obsidian Creek, it then turns north and flows through a steep canyon where it cuts through a basaltic flow from approximately 500,000 years ago known as Sheepeater Cliffs. Below Sheepeater, Glen Creek out of Golden Gate Canyon and Lava Creek out of Lava Creek Canyon join the Gardner near Mammoth Hot Springs.  The river crosses the 45th parallel in Gardner Canyon and is also home to a popular hot spring known as "The Boiling River".  The river continues north through Gardner Canyon and empties into the Yellowstone near Gardiner, Montana.

Emigrant Pass (Nevada): Emigrant Pass is a mountain pass in Eureka County, Nevada, United States.  It originally carried the California Trail over the Emigrant Hills of northern Eureka County, reaching a peak elevation of 6125 ft .  Interstate 80 now follows the California Trail's route over the pass.

Catopsilia pomona: Catopsilia pomona, the common emigrant or lemon emigrant, is a medium-sized pierid butterfly found in Asia and parts of Australia.  The species gets its name from its habit of migration.  Some early authors considered them as two distinct species "Catopsilia crocale" and "Catopsilia pomona".

Gardiner, Montana: Gardiner is a census-designated place (CDP) in Park County, Montana, United States, along the 45th parallel.  The population was 875 at the 2010 census.

Supporting paragraphs: Emigrant Peak Gardiner, Montana
Answer: United States