Suke-Haan Yu Cheng, 100, of Fremont, celebrates by waving a miniature American flag after being sworn as a U.S. citizen at the U.S. Citizenship and
Suke-Haan Yu Cheng, 100, of Fremont, celebrates by waving a miniature American flag after being sworn as a U.S. citizen at the U.S. Citizenship and Immigration Service field office in San Francisco, Calif., on Tuesday, Dec. 3, 2013. Cheng, who was born in China, entered the U.S. in 2004 to join her daughter Wendy Tam. (Anda Chu/Bay Area News Group) ( ANDA CHU )