(Makawao, HI)  --  An Oregon man will spend nearly a decade behind bars for his role in a drug trafficking scheme that went through Hawaii.  Isaac Kitashima has been sentenced to nine years in federal prison followed by five years on supervised release.  The 48-year-old lives in Oregon but had a property in Makawao.  In 2021, authorities found guns and 20 pounds of meth at that residence.  An investigation revealed Kitashima and others were operating in Hawaii, Oregon, and California.