Passed away on Friday, December 29, 2017 at the age of 73. Eduardo was born on January 17, 1944 in Rio de Janeiro, Brazil, the son of the late Andre Kavalhuna and Maria (Barbosa) Kavalhuna. He was employed as a teacher for Battle Creek Public Schools, retiring after 33 years of service. He is survived by his loving wife of 52 years, Ruth (Joslyn) Kavalhuna; two children, Russell (Courtney) Kavalhuna of Portage and Maria Bryden of Albion; two grandchildren that where the center of his life, Miles and Samantha; three brothers, Edison (Dorothy) Kavalhuna, Sergio (Carol) Kavalhuna and Andy (Nyla) Kavalhuna; and several beloved nieces and nephews. Cremation has taken place and a private family gathering will be held later. In lieu of flowers, memorial contributions may be given to Bethesda Ranch, 3026 Witters Ct., Portage, MI 49024. Please visit Eduardo's personalized web page at www.langelands.com to sign the online guest book or leave condolences for the family.