President Reagan Jokes with Nancy Reagan and Vladimir Horowitz

President Reagan Jokes with Nancy Reagan and Vladimir Horowitz

President Reagan jokes with his wife, Nancy (R) and famed pianist Vladimir Horowitz (2nd R) after Nancy fell off stage following a performance by Horowitz in the East Room of the White House. Horowitz's wife, Wanda (2nd L). Nancy was unhurt in the incident. (UPI PHOTOS/L. Mark/FILES)