By Jeff Larson and Olga Pierce ProPublica, Dec. 21, 2010
About This Map
Democrats recognized that they could protect Jerry McNerney from being redistricted out of office by the Citizen's Redistricting Commission. In coordination local officials and aided by testimony by a front group called OneSanJoaquin, they helped convince the commission to draw a favorable district. Related story »
(Sources: U.S. Census and California Statewide Database. Additional research by Andrew Long)