U.S. first lady Michelle Obama (2nd R) is accompanied by her mother Marian Robinson (R), daughter Malia (3rd R) and nephew Avery Robinson (4th R) at a safari in Madikwe Game Reserve June 25, 2011. Michelle Obama’s daughter Sasha Obama and her niece Leslie Robinson are at left. REUTERS/Charles Dharapak/Pool (SOUTH AFRICA – Tags: POLITICS)