A new Rasmussen Reports national telephone survey finds that 48% of Likely Voters would vote for their district’s Republican congressional candidate, while 36% would opt for his or her Democratic opponent. The survey data was collected on the seven days ending Sunday, September 5, 2010.
This matches the largest advantage ever measured for the Republicans. Three weeks ago, the GOP also held a 12-point lead.
Still, while the margin has varied somewhat from week-to-week, Republicans have been consistently ahead in the Generic Ballot for over a year. During 2010, the GOP edge has never fallen below five points. When Barack Obama first took office as president of the United States, the Democrats enjoyed a seven-point lead on the Generic Ballot.