An original group called Runaway Home will take the stage Friday night at 7 p.m. as the Main Street Live summer concert series takes an Americana theme. Out of Nashville, the band was founded by three performers looking for a road back to the music they grew up on, says Mark Elliott.“We met by chance at a small-town venue,” Elliott said. “We discovered something we had all been looking for, a three-part harmony over lyrics that matter.”Elliott, considered the “troubadour of the group,” founded the band with Gary Culley, the “guitar slinger,” and Lisa McCarter, the “mountain songbird.”Elliott has logged countless miles as a solo folk and bluegrass artist.