Approximately 4 weeks ago, I posted these trends that projected negative polling numbers for the Obama administration by the end of August for Likely Voters and by mid-March 2010 for All Voters.

With several new polls published on RCP since then, the negative zone has been pushed back slightly for Likely Voters to September 9th, 2009. The broader public, however, has pushed up their disapproval substantially with Registered Voters going negative by December 12th and All Voters by December 27th, 2009.

With key agenda items still in Congress, the Administration may need to push hard to get things through before the numbers become untenable.