Of what valley is the birthplace of Brent Livermore the commercial hub?
Brent Livermore Brent James Livermore OAM (born 5 July 1976 in Grafton, New South Wales) is a field hockey midfielder from Australia. He was first selected in the Australian team in 1997, and was awarded the Kookaburras player of the year award in 2001. He was also nominated of the FIH player of the year awards in 2002 and 2005. He has played over 300 matches for the Australian team, and has scored 30 international goals. He plays for the NSW Waratahs in the Australian Hockey League.
Wine Country (California) The Wine Country is an area of Northern California in the United States known worldwide as a premium wine-growing region. Viticulture and wine-making have been practiced in the region since the mid-19th century. There are over 400 wineries in the area north of San Francisco, mostly located in the area's valleys, including Napa Valley in Napa County, and the Sonoma Valley, Alexander Valley, Dry Creek Valley, Bennett Valley, and Russian River Valley in Sonoma County. Wine grapes are also grown at higher elevations, such as Atlas Peak and Mount Veeder AVAs. The region is defined not only by its viticulture, but also its ecology, geology, architecture, cuisine, and culture. The majority of the grape harvest, by both area and value, derives from Sonoma County.