we ve got new poll numbers in two of the hottest senate races out there. let s check the hardball scoreboard. first, massachusetts republican where senator scott brown faces a well-funded challenge from consumer advocate elizabeth warren. right now brown leads but not by much. he s up by 47-42. that s within the reach. root for her up there. next for virginia, for the senate for the seat of the retiring jim webb, governor tim kaine up against former senator george allen, kaine has a one-popoint leadad, 45-44.4. whatat a greatat race. two prpremiere m matchups s we ll bebe wawatching a all the look, every day we re using more and more energy.