WESSON John Alan Peacefully at Sobell House on 4th January 2020, aged 88 years. Much loved husband of Olive, dearly loved father of Karen and David, and greatly respected scientist and author. Funeral Service at South Oxfordshire Crematorium, Garford on Thursday 30th January at 12.15pm. Family flowers only please. Donations if desired for Sobell House Hospice Charity c/o Edward Carter (FD), 107 South Avenue, Abingdon, OX14 1QS.