2014 South Napa earthquake location. At least twelve aftershocks followed, including one of magnitude 3.9. The earthquake was the largest earthquake in the Bay Area since the magnitude 6.9 1989 Loma Prieta earthquake. Governor Jerry Brown declared a state of emergency due to the severe damage and the possibility of aftershocks. President Obama declared a major disaster for Napa and Solano counties. Several older commercial buildings in downtown Napa showed signs of extensive external damage even though many had been retrofitted for earthquake safety protection. The Goodman Library, Napa County Courthouse Plaza, Sam Kee Laundry Building, Downtown U.S. Post Office, Alexandria Hotel and Annex,
Sports in the San Francisco Bay Area both teams played against each other, and Oakland swept the Giants in a 4-game series. However, the series is probably best known for the 1989 Loma Prieta earthquake which struck on the day of Game 3. San Francisco was ranked #1 in 2012 among America's Best Baseball cities. The study examined which U.S. metro areas have produced the most Major Leaguers since 1920. Oakland is home of the Golden State Warriors in the NBA, who currently play at the Oracle Arena. The Warriors originally played in Philadelphia, but relocated to San Francisco in 1962 and then to Oakland in 1971.