The new CNN/Time poll (August 24-26, MoE +/- 4%) shows Obama leading McCain in three of four swing states, with the candidates tied in the fourth.

Obama leads in Nevada (+5), New Mexico (+13) and Pennsylvania (+5), while Colorado is a statistical tie (McCain +1). When Barr, Nader and McKinney are included, CO remains a tie, NV becomes a tie, and Obama's lead in NM (+14) and PA (+9) grows.

Colorado (670 RV)

McCain 47
Obama 46

Obama leads by 0.4 of a point in the RCP Average for Colorado

Nevada (625 RV)

Obama 49
McCain 44

McCain leads by 1.0 point in the RCP Average for Nevada

New Mexico (659 RV)

Obama 53
McCain 40

Obama leads by 4.3 points in the RCP Average for New Mexico

Pennsylvania (669 RV)

Obama 48
McCain 43

Obama leads by 5.0 points in the RCP Average for Pennsylvania