sentences:  Jackson was also named Bluegrass music's MVP in 2006.He also earned the International Bluegrass Music Association's Song of the Year award in 1990 for "Little Mountain Church House", which was recorded by Ricky Skaggs and the Nitty Gritty Dirt Band.Jackson has written songs performed by Glen Campbell ("Letter To Home"), Garth Brooks ("Against the Grain", "Fit for a King"), Alecia Nugent ("Breaking New Ground"), Terri Clark ("Hold Your Horses"), and Rhonda Vincent ("I'm Not Over You"), among others.