Robert Bryce Prohaska, 88, of Seattle, Washington, passed way on October 10, 2012. He was born in Vancouver, Washington on July 24, 1924. Robert graduated from Multnomah College of Aviation. He was married to Myrtle Verona Green on April 7, 1946. He worked for Boeing as a Cost Estimator. Robert had a passion for wood carving, golf, camping, travel, family. He was a member of the Northwest Wood Carvers, Sons of American Revolution and was a part of the Naval Seabees 13th Pavilion. He is survived by his wife Myrtle; son Robert L. Prohaska; grandchildren Robert D.Prohaska, Travis J. Prohaska (Maika), and Chad E. Prohaska; great grandchildren Lilly and Alise Prohaska; sister Louise VanBrocklin from Vancouver,Washington; brother Glenn R. Prohaska from Ohio. He is preceded in death by son Daniel Allen Prohaska; parents Joseph and Emma Prohaska; and brothers Lawrence Prohaska, Leslie Boice, and Dale Prohaska. In Lieu of flowers please make donations to your charity of choice.