Mike got a Philadelphia walking tour book and the girls had a half day of school so we met him and his family downtown for a brisk walk.  We had snow that morning and we took the train from Malvern to the Market East station downtown.  We walked around city hall and down Broad Street and read about the various sites as we went.   We ended at the Dicken's Village and the Holiday Light Show at Macy's and then some food at the Reading Market.  We all had a great time.