In this Dec. 4, 2015, photo, Democratic presidential candidate Hillary Clinton speaks during a campaign stop in Sioux City, Iowa. As a young girl growing up in suburban Chicago, Hillary Rodham decided she’d never change her last name _ no matter who she ended up marrying. Three decades later, an entire state debated her childhood choice. Arkansans grumbled about invitations to public events from Gov. Bill Clinton and Hillary Rodham. Chelsea Clinton’s birth announcement, featuring the two names, became a hot topic of conversation around the state. Today, they hear from Hillary Clinton. That’s the name aides to the front-runner for the Democratic presidential nomination say she now prefers. (AP Photo/Nati Harnik)