Orange County is once again poised to help decide control of Congress this November. The 47th district is one of the swing seats up for grabs. And college education levels are dividing voters in the district’s two largest cities.  Reporter: Guy Marzorati, KQED America, Mexico and Los Angeles have all lost an athletic and cultural icon with the death of former L.A. Dodgers player Fernando Valenzuela at the age of 63. Embattled Orange County Supervisor Andrew Do has resigned from his position and agreed to plead guilty to a conspiracy to steal millions of taxpayer dollars, funds that were intended to feed seniors.  Learn more about your ad choices. Visit megaphone.fm/adchoices