John: Mitch McConnell just needs to flip ONE SEAT to take back control of the Senate, but if Abby Finkenauer defeats Sen. Chuck Grassley (R-IA), Democrats will be virtually GUARANTEED to maintain our majority!

President Obama is sounding the alarm because he knows exactly how much is on the line this year. We cannot let the GOP's radical right-wing agenda become America's future. We must win to move our country forward.

Please, stand against GOP extremism and defend our Senate majority by making your first donation to defeat Sen. Grassley before our critical midnight deadline.

The race here in Iowa is absolutely critical to both defending and expanding our Senate majority. Here's the latest on Abby's campaign:

FIRST: Abby Finkenauer – the youngest woman in history to flip a House seat from red to blue – launched her Senate campaign against seven-term incumbent Sen. Grassley with a massive outpouring of grassroots support.

THEN: Polling showed Sen. Grassley facing RECORD HIGH DISAPPROVAL ratings – and Iowa's top pollster pointed to "weakness" in his polling. The GOP even waged a desperate campaign to kick Abby off the ballot because they are terrified she'll win. But Republicans FAILED when the Iowa Supreme Court sided with Abby unanimously.

NOW: The GOP establishment is mobilizing to keep this Senate seat red at all costs. The Senate GOP campaign arm has already attacked Abby, and they're still sitting on a $41.6 MILLION war chest to take back the Senate!

We beat Republicans in their meritless scheme to remove Abby from the ballot. Now, with their attacks continuing, Abby needs your help to fight back and WIN in November. Will you pitch in before our deadline at 11:59 p.m. TONIGHT?

The road to defending our Senate majority runs straight through Iowa. If you care about the future of our country, you need to stand with Abby tonight. So please rush your first $5 donation immediately to defeat Sen. Grassley, protect our Senate majority and move our country forward.