A newly released poll shows Republican Senator Jon Kyl has a commanding lead over Democratic challenger Jim Pederson. Conducted by the non-partisan Behavior Research Center of Phoenix, the poll shows Kyl beating Pederson by 55 to 26 percent statewide with 19 percent undecided. Kyl is seeking a third term. Pederson is a wealthy Phoenix developer and the former chairman of the Arizona Democratic Party. He's making his first bid for elected office. The poll was conducted over an eight-day period beginning January 5th. It has a margin of error of plus or minus 4-point-2 percent. The results are based on...