After much confusion, I discovered that certain states, including some PA plans are still carrying Silver Sneakers.  The real frustration was when I called AARP (# on the back of my card), I was told Silver Sneakers was being dropped.  My rep however...

Needless to say I was stunned to see AARP dropped Silver Sneakers!  I don't remember getting the so called letter and only found out by seeing post on the internet.  Now it's too late to change insurance companies since open enrollment date has passe...