Vacaville

Vacaville is a city located in Solano County, California. Sitting approximately 35 miles (56 km) from Sacramento and 55 miles (89 km) from San Francisco, it straddles the Sacramento Valley and the San Francisco Bay Area. As of the 2010 census, Vacaville had a population of 92,428, making it the third largest city in Solano County.

Vacaville in "The Breaking of Nations"

While en route from Sacramento to San Francisco to address her constituents in 2031, Pacifican President Nicole Yoshida's motorcade was attacked by United States Air Force personnel on Interstate 80 outside of Vacaville. Lives were lost on both sides, and civilians were caught in the crossfire. CHP guards, including Eric Mendoza, fought off the attackers and saved the President and her husband Brent Yoshida. The President then continued to San Francisco, with new moral ammunition to use against US President Mike Pence.