Lioness Sabrina (foreground) walks in her pen at the Gaza Zoo with her brother, Sakher, in 2007. The two lions are among the few animals at the zoo that survived the Israeli offensive against Hamas militants nearly a year ago.
First lady Michelle Obama explains the history and protocol surrounding official state dinners with a group of young women from the White House Leadership and Mentoring Program on Tuesday.
Professional mimic Cheng Jiaqiang, shown here in his Beijing apartment, learned his skills from his grandfather. The calligraphy on the wall behind Cheng refers to his signature act: Cheng imitates a bird imitating a musician imitating a bird.