Article Photos: Alex Smith handles role with unselfishness, class 2/6

San Francisco 49ers running back LaMichael James (23), quarterback Alex Smith (11) and running back Frank Gore (21) practice at an NFL football training facility in Santa Clara, Calif., Wednesday, Jan. 23, 2013. The 49ers are scheduled to play the Baltimore Ravens in the Super Bowl, Sunday, Feb. 3. (AP Photo/Jeff Chiu)