Johnny Cash sang the 1978 song "After Taxes." (Associated Press)
An all-star lineup will celebrate the career of the late Johnny Cash with a concert on April 20. Cash would have turned 80 this year. He died in 2003. (Associated Press)
FILE -- In a May 23, 1993 file photo, Johnny Cash performs at a benefit concert in Central Park in New York, Cash who was raised on gospel music and turned to religion and Christian music midway through his career, will be inducted into the GMA Gospel Hall of Fame in January, 2011. (AP Photo/Joe Tabacca)
