FILE - In this Jan. 20, 2011 file photo, Robert Redford, founder and president of the Sundance Institute, waves to the crowd at the premiere of the film "Sing Your Song" on the opening night of the 2011 Sundance Film Festival in Park City, Utah. As the Sundance Film Festival comes to a close, Redford is glad it's over. The actor, 74, says it's "always a relief" when the 10 day event wraps up because "it's really exhausting." (AP Photo/Chris Pizzello, File)
April 21, 2011 12:58:44 PM PDT
ANCHORAGE, Alaska (AP) - April 21, 2011 --
Call it the fight between the mega-mine and the mega-star.