Bertha was a member of Saint Luke Lutheran Church of Cold Spring. She was preceded in death by her husband, Lester Bezanson. Bertha is survived by three children: David Bezanson, Mark (Sue) Bezanson and Leslie (Ken) Swope; four grandchildren: Katie, Keith, Angie and Megan; four great grandchildren: Charlie, Ben, Griffin and Finley.
David Bezanson. Independent. Date Written: June 19, Abstract. Is our food radioactive? What kinds and levels of radiation are harmful? What kinds of food have the highest levels of radiation? We will focus on anthropogenic ionizing radiation from nuclear reactors and weapons.