Question: The winner of the Mt. Baker Banked Slalom receives an ambroidered jacket made by a U.S.-based clothing company headquartered where?

Context paragraphs:
Onia (clothing): Onia (o-nee-ah; the Hebrew word for “ship”) is a New-York based clothing company that focuses on creating luxury swimwear and ready to wear.  The company was founded in 2009 by Carl Cunow and Nathan Romano.

JNCO: JNCO, short for "Judge None Choose One", is a Los Angeles, California based clothing company specializing in boys' and men's jeans.  It was founded in 1985 by Jacques Yaakov Revah and Haim Milo Revah.  The brand gained recognition in the 1990s with its boys' ultra-wide straight legged denim jeans featuring elaborate pocket logos and a unique street look.  This street look was popularized throughout the 90s starting in Los Angeles and working its way through the United States.  JNCO also manufactures T-shirts, khaki pants and other clothing articles for men and women.  Unlike similar California based apparel manufacturers, JNCO manufactured most of its products in the United States, mainly at S.M.J. American Manufacturing Co., a 200000 sqft operation also owned by Milo and Jacques Revah.

Fleece jacket: A fleece jacket or fleece is a lightweight casual jacket made of polyester synthetic wool such as Polar Fleece.  A fleece jacket will typically have a zipper up the middle, rather than buttons or other fasteners.  A fleece will provide thermal insulation but is not normally weatherproof and so won't keep out wind and rain.

Quadrille dress: In Jamaica, the quadrille dress is made of cotton.  It's called a "bandana skirt."  The skirt is worn with a ruffled sleeve blouse and a matching head tie.  The traditional dress is made out of red and white cotton plaid, maroon and white plaid, or madras.  The plaid material is called "bandana fabric".  Men wear a shirt made out of the same fabric and white pants during quadrille and folk dances.  However, for weddings, the traditional male attire is a bush jacket made of linen fabric and black dress pants or a tuxedo and the female attire is a white wedding dress.  In many countries, the bush jacket is known as a guayabera.  In Africa, the bush jacket is known as a safari shirt and is worn in the same manner as the safari jacket.

Fatgums: Eric Strand (born September 28, 1980 in San Francisco, California), better known as Fatgums, is an American record producer, hip hop DJ and independent record label owner/president.  He is best known for his work with rapper Bambu of the now defunct rap group Native Guns.  Fatgums' independent record label, Beatrock Music, was founded in 2009 in collaboration with the Long Beach based clothing company Beatrock.

Tailgate Clothing Company: Tailgate Clothing Company, Corp. is a private clothing company with design offices in New York City, NY and distribution in Ankeny, IA.  The company was established in 1997 by Todd Snyder and Steve King as a multi-tier lifestyle clothing company that appeals to the 18- to 30-year-old male and female consumer and is sold in retailers in the USA and Japan.  The company designs and manufactures its products for sale in specialty boutiques like Fred Segal, Scoop, American Rag, and E Street Denim.  Their products are also sold in larger retailers like Saks and Barneys.

Mt. Baker Legendary Banked Slalom: Mt. Baker Banked Slalom, also known as the Legendary Banked Slalom (LBS), is a snowboarding contest held annually since 1985 at Mt. Baker Ski Area, in Washington State, United States.  The LBS is regarded as the predecessor to the boardercross event, and has been won by some of the biggest names in the history of snowboarding.  The winner receives a Duct Tape trophy and an embroidered Carhartt jacket.  Terje Håkonsen is the winningest male pro snowboarder with 7 trophies over a 17-year period; the winningest female pro snowboarder is Maëlle Ricker with 7 consecutive wins from 2007 to 2013.

Carhartt: Carhartt, Inc., is a U.S.-based clothing company founded in 1889 that focuses on work clothes.  It is still a family-owned company, owned by the descendants of company founder Hamilton Carhartt, with its headquarters in Dearborn, Michigan.

Iron Heart: Iron Heart is a Japanese based clothing company that was founded in 2003 that focuses on classic American style workwear, with a particular emphasis on motorcycle appropriate clothes.  Iron Heart is a division of The Works, Inc., founded and operated by Shinichi Haraki and based in Hachioji, Japan.  Currently, Iron Heart products are sold online and in retail stores in Asia, Europe, North America and Australia/New Zealand.

Cali Agents: The Cali Agents are a rap group consisting of California rappers, Rasco and Planet Asia.  The group released their debut album, "How the West Was One" (2000), which featured the single "Good Life" (#36 Hot Rap Singles).  The group then released the albums "Head of the State" (2004), and "Fire & Ice" (2006), as well as the compilation "Hip Hop Classics" (2003).  In (2010), Seattle based clothing company "Iller Clothing" released the album "Close to Cash pt.1.

Supporting paragraphs: Mt. Baker Legendary Banked Slalom Carhartt
Answer: Dearborn, Michigan