Filmmaker Lee Groberg has a pretty big fan for his new Nauvoo Temple documentary that will soon be televised on PBS. While leaving the premiere screening at the Joseph Smith Memorial Building Thursday, LDS Church President Gordon B. Hinckley gave Groberg public kudos for his work on "Sacred Stone: Temple on the Mississippi." "Thank you very much, Lee," President Hinckley said in front of the captive audience. "And congratulations." President Hinckley, who led the charge to rebuild the Nauvoo Temple, told Groberg he'd shake his hand if he wasn't standing on the other side of the Sharon Room. Without hesitating,...