Rodney Atkins and Caitlin & Will are among the country artists releasing new albums on Tuesday (March 31). Atkins’ It’s America (Curb) is his follow-up to his platinum breakthrough album, If You’re Going Through Hell, in 2006. Caitlin & Will’s self-titled digital EP (Columbia Nashville) includes “Address in the Stars” and “Even Now,” and was produced by songwriter Chris Lindsey. The duo won the CMT series, Can You Duet , in 2008. In addition, the Flatlanders — comprised of Texas singer-songwriters Joe Ely, Jimmie Dale Gilmore and Butch Hancock — released Hills and Valleys (New West), produced by Lloyd Maines.