DAVISON — Jason Austin of Davison will celebrate his 100th birthday on Feb. 20. Jason was born in Flint in 1921. He served in the U.S. Army Ordinance Base Company in Saipan during World War II. He retired from Buick as a senior buyer after 40 years of service. He is an active member of the Retired Men’s Fellowship of Greater Flint and always has a joke or two for the group. — G.G.