Please  mark your calendar for HDMG's 20th annual Senior Expo.  This year's theme for the event will be "On Broadway" celebrating the musicals and plays of Broadway through the years.  Senior Expo is slated for Thursday, October 7, 2010 at the Antelope Valley Fairgrounds in Lancaster from 9:00 a.m. to 3:00 pm.  There will be free health screenings, free flu shots, free entertainment, free bingo, and over 100 vendor booths offering information about senior services and products.  The highlights of the day will include a special appearance by a celebrity guest, and the Senior of the Year for 2010 will be announced. For more details, please call Kay McNeal at  (661) 951-3043.