Johnson City Is Getting Help For Homeless Young Adults. Huschka House Will Provide A Temporary Place To Stay For 18 To 24-Year-Olds. In Addition, Those Young Adults Will Get Help In Finding Work, Education, And Their Own Place To Live. ETSU Social Work Professor Donna Cherry, Came Up With The Idea As A Way To Help Kids Who Have Aged Out Of Foster Care And Decided To Expand The Concept. Cherry Hopes To Have The First House Open By The End Of The Year.