California at a Crossroads Changing Orange County

In this Wednesday, Oct. 10, 2018 photo, flags wave at the Richard Nixon Library in Yorba Linda, Calif. For decades, Orange County, California, was known as a Republican stronghold but times have changed. The Korean barbecue shops and Mexican bakeries along busy thoroughfares speak to a more diverse population. Democrats this year hope to capture as many as four Republican-held U.S. House seats in the county. (AP Photo/Chris Carlson)