Sen. Lisa Murkowski emerges from a voting booth after filling out her ballot in Girdwood, Alaska. Murkowski is defending her Senate seat as a write-in candidate. If she wins, she would be the first successful write-in candidate for Senate since South Carolina's Strom Thurmond in 1954.
Members of the mariachi band Los Munecos and volunteers with the Coalition for Humane Immigrant Rights of Los Angeles (CHIRLA) serenade voters in North Hollywood. Advocates in Los Angeles urged immigrants to vote early.