Three photographs below in following post

Photograph 1:  Bill and Ann Metzer with whom I stayed when at the conference in Escondido California in February this year.

Photograph 2:   Me on the deck of the US aircraft carrier the USS Midway on my visit to Southern California.   February 2014    (It was the Midway that defeated the Japanese in the decisive battle of the Second World War.)

Photograph 3:   With Australian climate Professor Murry Salby in the House of Commons signing his new book.  November 2013.