**FILE**Oregon's Jonathan Stewart (28) breaks free from Stanford's Trevor Hooper (24) while teammate Pat Maynor (44) hangs on during the second half of their college football game in this Sept. 2, 2006, in Eugene, Ore. Jonathan Stewart doesn't need to shoulder all the responsibility for energizing Oregon's offense this season. He'll have help from Jeremiah Johnson, who completes one of the best running back tandems in the Pac-10. (AP Photo/Rick Bowmer)