Question: Are General Motors and Extra Space Storage both headquarted in the United States?

Context paragraphs:
Chevrolet: Chevrolet ( ), colloquially referred to as Chevy and formally the Chevrolet Division of General Motors Company, is an American automobile division of the American manufacturer General Motors (GM).  Louis Chevrolet and ousted General Motors founder William C. Durant started the company on November 3, 1911 as the Chevrolet Motor Car Company.  Durant used the Chevrolet Motor Car Company to acquire a controlling stake in General Motors with a reverse merger occurring on May 2, 1918 and propelled himself back to the GM presidency.  After Durant's second ousting in 1919, Alfred Sloan, with his maxim "a car for every purse and purpose," would pick the Chevrolet brand to become the volume leader in the General Motors family, selling mainstream vehicles to compete with Henry Ford's Model T in 1919 and overtaking Ford as the best-selling car in the United States by 1929.

Chevrolet Sales India: Chevrolet Sales India Pvt Ltd was a division of General Motors India Private Limited which in turn was a joint venture of General Motors of the United States.  It was the 5th largest car maker in India after Maruti Suzuki, Hyundai, Tata and Mahindra.  General Motors will stop selling cars in India by the end of 2017.  However, it will continue to provide support for existing customers and continue operating its plant in Talegaon as an export-only facility.  It will sell its Halol plant to a Chinese company during the process of its exit from the domestic Indian market.

EMD Model 40: The EMD Model 40 was a two-axle diesel-electric locomotive built by Electro-Motive Corporation, and its corporate successor, General Motors' Electro-Motive Division (EMD) between August 1940 and April 1943.  Nicknamed "critters", eleven examples of this locomotive were built.  Powered by twin General Motors Detroit Diesel 6-71 diesel engines, which produce a combined 300 hp .  Original buyers included the Electro-Motive Corporation/EMD Plant #2 switcher, Defense Plant Corporation-4 units, the United States Army 3 units, and the United States Navy 2 units, General Motors Cleveland Diesel Division 1 unit.

Wayne Cherry: Wayne K. Cherry (born 1937) is an American car designer educated at Art Center College of Design and employed by General Motors from 1962 through 2004, retiring as Vice President of Design.  Cherry worked for General Motors in the United States from 1962 until 1965, when he moved to the United Kingdom to take a position with General Motors' Vauxhall Motors subsidiary, becoming Design Director at Vauxhall in 1975.  In 1983 General Motors consolidated all European passenger car design under Cherry and made him Design Director at General Motors' Adam Opel AG subsidiary.  Cherry returned to the United States in 1991 and in 1992 became General Motors Vice President of Design.  Cherry retired from General Motors in 2004.

General Motors: General Motors Company, commonly known as GM, is an American multinational corporation headquartered in Detroit, Michigan, that designs, manufactures, markets, and distributes vehicles and vehicle parts, and sells financial services.  With global headquarters at the Renaissance Center in Detroit, Michigan, United States, GM manufactures cars and trucks in 35 countries.  In 2008, 8.35 million GM cars and trucks were sold globally under various brands.  GM reached the milestone of selling 10 million vehicles in 2016.  Current auto brands are Buick, Cadillac, Chevrolet, GMC, Holden, and Wuling.  Former GM automotive brands include McLaughlin, Oakland, Oldsmobile, Pontiac, Hummer, Saab, Saturn, as well as Vauxhall, and Opel, which were bought by Groupe PSA in 2017.

Herbert C. Harrison: Herbert Champion Harrison (October 4, 1876 – March 6, 1927), is credited with the invention and development of the modern hexagon cellular "honeycomb" automotive radiator and was the founder of the Harrison Radiator Company in 1910.  Born in Calcutta, India to British parents, his father was the Controller General of the Indian Civil Service in the British Empire.  Harrison was educated in England at the Rugby School and graduated from Oxford University in 1900 with an honours degree in Chemistry.  In 1907, Harrison moved to the United States as Vice President of the Susquehanna Smelting Company, which moved to Lockport, New York, where Harrison founded the Harrison Radiator Company (predecessor to Harrison Radiator Corporation) in 1910.  Harrison Radiator operated as an independent supplier to the growing American automotive industry until sold to Alfred P. Sloan's United Motors Company in 1917.  United Motors was acquired one year later by its largest customer, General Motors.  Harrison continued as President of the company until his death in London in 1927.  The company became Delphi Thermal Systems in 1999, but was repurchased by General Motors as part of its components holding company in October 2009.  Today it makes radiators and air conditioners.

General Motors Chapter 11 reorganization: The 2009 General Motors Chapter 11 sale of the assets of automobile manufacturer General Motors and some of its subsidiaries was implemented through Chapter 11, Title 11, United States Code in the United States bankruptcy court for the Southern District of New York.  The United States government-endorsed sale enabled the NGMCO Inc. ("New GM") to purchase the continuing operational assets of the old GM.

National City Lines: National City Lines, Inc. (NCL) was a public transportation company .  The company grew out of the Fitzgerald brothers' bus operations, founded in Minnesota, United States in 1920 as a modest local transport company operating two buses.  Part of the Fitgerald's operations were reorganized into a holding company in 1936, and later expanded about 1938 with equity funding from General Motors, Firestone Tire, Standard Oil of California and Phillips Petroleum for the express purpose of acquiring local transit systems throughout the United States in what became known as the General Motors streetcar conspiracy.  The company formed a subsidiary, Pacific City Lines in 1937 to purchase streetcar systems in the western United States.  National City Lines, and Pacific City Lines were indicted in 1947 on charges of conspiring to acquire control of a number of transit companies, and of forming a transportation monopoly for the purpose of 'Conspiring to monopolize sales of buses and supplies to companies owned by National City Lines'.  They were acquitted on the first charge but not the second in 1949.

EMD GP9: An EMD GP9 is a four-axle diesel-electric locomotive built by General Motors' Electro-Motive Division in the United States, and General Motors Diesel in Canada between January, 1954, and August, 1963.  US production ended in December, 1959, while an additional thirteen units were built in Canada, including the last two in August, 1963.  Power was provided by an EMD 567C sixteen-cylinder engine which generated 1750 hp .  This locomotive type was offered both with and without control cabs; locomotives built without control cabs were called GP9B locomotives.  All GP9B locomotives were built in the United States between February, 1954, and December, 1959.

Extra Space Storage: Extra Space Storage () is a US provider of self-storage units, with over 1,415 facilities across 38 states plus Washington, D.C. and Puerto Rico.  Headquartered in Cottonwood Heights, Utah, Extra Space Storage is the second largest owner and/or operator of self-storage properties in the United States, as well as the largest self-storage management company.

Supporting paragraphs: General Motors Extra Space Storage
Answer: yes