Question: Both Ford Airport and Ford Motor Company, founded by Henry Ford in 1903, are located in which city?
Context: Ford Airport in Dearborn, Michigan, United States was one of the first modern airports in the world.  It operated from 1924 to 1947, and the site is now part of Ford Motor Company's Dearborn Proving Ground.  The airport was about 360 acres (1.5 km²) in size. Elena Ford (born Elena Anne Ford-Niarchos in 1966) is the daughter of Charlotte Niarchos, an heiress to the Ford Motor Company fortune, and the Greek shipping tycoon Stavros Niarchos.  She is a granddaughter of longtime Ford Motor Company president Henry Ford II and the great-great granddaughter of company founder Henry Ford.  On March 1, 2013 Ford became a vice-president of the company, making her one of thirty-eight officers running the company.  Currently she is Director of Global marketing for the company as a whole.  She is responsible for marketing, product management and sales support activities for Ford Motor Company around the world.  She is the first female Ford family member to hold a significant position at Ford. The Ford Motor Company of Australia Limited, known by its trading name Ford Australia, is the Australian subsidiary of United States-based automaker Ford Motor Company.  It was founded in Geelong, Victoria, in 1925 as an outpost of Ford Motor Company of Canada, Limited.  At that time, Ford Canada was a separate company from Ford USA.  Henry Ford having granted the manufacturing rights of Ford motor vehicles in the British Empire (later the Commonwealth), excepting the UK, to Canadian investors. The Henry Ford Company was the second company for Henry Ford, founded November, 1901.  It resulted from the reorganization of the Detroit Automobile Company, his first unsuccessful attempt at automobile manufacture a year before.  In March 1902, Ford left the company following a dispute with his financial backers, William Murphy and Lemuel Bowen, as Ford was devoting considerable time to the sport of auto racing and his Ford 999 race car.  In a final settlement, Ford left with his name and US $900; he went on to start the Ford Motor Company in 1903 at the Ford Mack Avenue Plant. The Ford Motor Company (commonly referred to simply as "Ford") is an American multinational automaker headquartered in Dearborn, Michigan, a suburb of Detroit.  It was founded by Henry Ford and incorporated on June 16, 1903.  The company sells automobiles and commercial vehicles under the Ford brand and most luxury cars under the Lincoln brand.  Ford also owns Brazilian SUV manufacturer, Troller, and Australian performance car manufacturer FPV.  In the past, it has also produced tractors and automotive components.  Ford owns an 8% stake in Aston Martin of the United Kingdom, and a 49% stake in Jiangling of China.  It also has a number of joint-ventures, one in China (Changan Ford), one in Taiwan (Ford Lio Ho), one in Thailand (AutoAlliance Thailand), one in Turkey (Ford Otosan), and one in Russia (Ford Sollers).  It is listed on the New York Stock Exchange and is controlled by the Ford family, although they have minority ownership (but majority of the voting power). Today the descendants of Henry Ford control the Ford Motor Company, although they have a minority ownership of 2%.  Also, a member of the Ford family has controlled the Detroit Lions NFL franchise since 1963.  Based on a market cap of $59.83 billion, the Ford family holds $1.2 billion worth of common stock.  The following is the family tree of Henry Ford, founder of the Ford Motor Company. The Dearborn Inn, A Marriott Hotel, is a luxurious historic hotel, conceived by Henry Ford, who saw a need for food and accommodations for visitors flying into the nearby Ford Airport, making it one of the first airport hotels.  It is located in Metro Detroit at 20301 Oakwood Boulevard in the suburban city of Dearborn, Michigan near The Henry Ford and the world headquarters building of Ford Motor Company.  Albert Kahn designed the Dearborn Inn in the Georgian architectural style.  The Dearborn Inn is owned by Ford Motor Land Development Corporation and managed by Marriott International. Ford Motor Company is an American automaker and the world's fifth largest automaker based on worldwide vehicle sales.  Based in Dearborn, Michigan, a suburb of Detroit, the automaker was founded by Henry Ford, on June 16, 1903.  Ford Motor Company would go on to become one of the largest and most profitable companies in the world, as well as being one of the few to survive the Great Depression.  The largest family-controlled company in the world, the Ford Motor Company has been in continuous family control for over 110 years.  Ford now encompasses two brands: Ford and Lincoln.  Ford once owned 5 other luxury brands: Volvo, Land Rover, Jaguar, Aston Martin and Mercury.  Over time, those brands were sold to other companies and Mercury was discontinued. The Ford World Headquarters, also known as the "Henry Ford II World Center" and popularly known as "the Glass House", is the administrative headquarters for Ford Motor Company, a 12-story, glass-faced office building designed to accommodate a staff of approximately 3,000.  The "Glass House" is located at 1 American Road at Michigan Avenue in Dearborn, Michigan, near Ford's historic Rouge plant, Greenfield Village, the Henry Ford Museum, Dearborn's Henry Ford Centennial Library, and Fair Lane, Henry Ford's personal estate. Henry Ford II (September 4, 1917 – September 29, 1987), sometimes known as "HF2" or "Hank the Deuce", was the eldest son of Edsel Ford and eldest grandson of Henry Ford.  He was president of the Ford Motor Company from 1945 to 1960, chairman and chief executive officer (CEO) and chairman for several months thereafter.  Notably, under the leadership of Henry Ford II, Ford Motor Company became a publicly traded corporation in 1956.  From 1943 to 1950, he also served as president of the Ford Foundation.
Answer: Dearborn, Michigan