Obama Keeps Lead as Undecided Voters Shrink

A new Politico/GWU Battleground poll finds President Obama leading Mitt Romney by three points among likely voters, 50% to 47%.

Key finding: “The universe of voters who might change their mind also has shrunk significantly. One in five supporting a candidate said they’d consider someone else last month. Now it’s closer to one in 10. Regardless of who they’re supporting, 60 percent now expect Obama to win.”

A new Zogby Poll shows Obama with an eight point lead nationally, 49% to 41%.

A new Angus-Reid poll finds Obama ahead by two points, 48% to 46%.

A new Winston Group poll also finds Obama ahead by two points, 48% to 46%.