Of what valley is the birthplace of Brent Livermore the commercial hub?
Grafton, New South Wales The city of Grafton is the seat of Local Government, the Federal and State Government administrative centre, and the commercial hub of the Clarence River Valley. Established in 1851, Grafton features many historic buildings and tree-lined streets. It is located approximately 630 kilometres north of the New South Wales State capital, Sydney, 340 km south of Brisbane, Queensland and approximately 35 km west of the Tasman Sea coast. As at June 2015, Grafton had a population of 18,689.
San Jose, California San Jose ( , Spanish for "Saint Joseph"; ] ), officially the City of San José, is the economic, cultural, and political center of Silicon Valley and the largest city in Northern California. With an estimated 2015 population of 1,026,908, it is the third most populous city in California (after Los Angeles and San Diego) and the tenth most populous in United States. Located in the center of the Santa Clara Valley, on the southern shore of San Francisco Bay. San Jose covers an area of 179.97 mi2 . San Jose is the county seat of Santa Clara County, the most affluent county in California and one of the most affluent counties in the United States. San Jose is the largest city in both the San Francisco Bay Area and the San Jose-San Francisco-Oakland Combined Statistical Area, which contain 7.7 million and 8.7 million people respectively.