A special note to my Canadian readers.  Steve Paikin who is one of the best journalists working today, hosts the TVO program The Agenda.  Tomorrow night, Tuesday, April 3, at 8 and 11, the program will tackle what can be done to prevent social isolation and loneliness in seniors.  As this is a topic that interests me, I will be tuned in and if you are approaching the last third or your life, or worrying about your parents, I suggest that you do too.  Some think we are in an epidemic of loneliness.  In the UK, the government has appointed a Minister of Loneliness.  How much government can or should do, will be part of The Agenda tomorrow night.