Children of presidents

Margaret Truman (on stage) performing in a concert at Constitution Hall with the National Symphony Orchestra. Others are unidentified.

The audience looks on while Margaret Truman performs at Constitution Hall, Washington, D.C.

Margaret Truman (standing) at a press conference for her concert at Constitution Hall in Washington, D.C.. Others are unidentified.

Margaret Truman (standing in center) at a press conference prior to her concert at Constitution Hall in Washington, D.C. Others are unidentified.

Margaret Truman (on stage) at Constitution Hall performing in a concert with the National Symphony Orchestra. Others are unidentified.

Margaret Truman (standing) at a press conference prior to her concert at Constitution Hall in Washington, D.C. Others are unidentified.

Margaret Truman (standing) gives a press conference before performing at Constitution Hall, Washington, D.C. Others are unidentified.

Margaret Truman (sitting) in her dressing room with her singing coach, Helen Traubel (standing), on the occasion of Margaret's concert at Constitution Hall, Washington, D.C.

Margaret Truman (right) with Howard Mitchell (left), conductor of the National Symphony Orchestra, on the occasion of her concert at Constitution Hall in Washington, D.C.

President Harry S. Truman (left) with Mrs. Bess Wallace Truman (right) and Margaret Truman (center) at Washington National Airport preparing to leave for a vacation in Key West, Florida. Others are unidentified.