May God bless you and your...
I was sad to hear of the loss of both John and Davina. I knew John through the Research Lab and would always enjoy my time with him when he visited Harrow or I visited Rochester. He was a charming man and very modest about his accomplishments. He was a very fine scientist. My thoughts are with his extended family....John Langford,Berkhamsted, England.
March 06, 2013


