Ken Buck and Michael Bennet Debate in the Colorado Debate

According to the latest Rasmussen report, the Colorado Senate race between Ken Buck and Michael Bennett is a toss-up.  Both candidates are in a virtual tie Ken Beck barely leading 47% to Michael Bennett's 45%.  This race could go either direction.  According to Rasmussen, the balance of power in the Senate if the election were held today would be: Democrats--48 seats and Republicans--46 seats.  Six states are toss-ups.