The new blockbuster film "2012" depicts the end of the world in three years, but that scenario could come about in 2010 for the Democratic Party, which is poised to lose big in the midterm Congressional elections, crippling its far-left agenda and making Barack Obama a lame duck with two more years left in his term.

From Rasmussen Reports:

Republican candidates have extended their lead over Democrats to seven points, their biggest lead since early September, in the latest edition of the Generic Congressional Ballot.

The latest Rasmussen Reports national telephone survey shows that 44% would vote for their district's Republican congressional candidate while 37% would opt for his or her Democratic opponent.

Support for the Republican party held steady from last week, while support for Democrats dropped slightly. Republicans have held the lead for over four months now. Democrats currently have majority control of both the House and Senate.

Voters not affiliated with either party continue to heavily favor Republicans, 44% to 20%.

Read more at Rasmussen Reports.