Of thee I sing : a letter to my daughters / Of thee I sing ::a letter to my daughters / Of thee I sing:a letter to my daughters Barack Obama Of thee I sing : a letter to my daughters The other title:Letter to my daughters 赞美你:奥巴马给女儿的信:a letter to my daughters I've been meaning to tell you:a letter to my daughter A father's letter to his daughter Breathe :: a letter to my sons / Father's letter to his daughter