By GottaLaff
Looks like Obama has more muscle than the Sag-inator thought:
Barack Obama leads John McCain in Gallup Poll Daily tracking interviewing conducted Wednesday through Friday by an identical 52% to 42% margin among both traditional likely voters and expanded likely voters. Obama leads by a similar 52% to 41% margin among all registered voters.
This is the first time since Gallup began estimating likely voters in early October that there is no difference between Gallup's two likely voter models. Obama's lead of 52% to 42% using Gallup's traditional estimate of likely voting criteria takes into account past voting as well as current intentions.