Bye-bye!

Dorothy is waving bye-bye.  Earlier today I though she was doing it, but thought it might have been a fluke.  Later, when we were leaving our neighbor's house, she did it again.  I wasn't looking and my neighbor and her mother both exclaimed at the same time, "She's waving!"  She then performed her new trick for everyone else at their house, then again for Kevin when we got home.  I guess it wasn't a fluke after all.