Senate candidates neck-and-neck in key state Colorado
With just days to go until the mid-term congressional elections, the Democrats face long odds of maintaining control of the US Senate. In Colorado, embattled Senator Mark Udall faces the increasingly-popular Cory Gardner. Duration: 02:06
With just days to go until the mid-term congressional elections, the Democrats face long odds of maintaining control of the US Senate. In Colorado, embattled Senator Mark Udall faces the increasingly-popular Cory Gardner. Duration: 02:06
