Hey Friend, it's Carville.

I'll tell you right now: we've gotta get serious about Pennsylvania's Senate race.

David McCormick -- a mega-millionaire hedge fund guy who can spend HUGE sums of his own money and self-fund this race -- is trying to flip PA's Senate seat red.

So the biggest mistake grassroots Democrats can make right now is to sit by and think that Bob Casey is a shoo-in for re-election.

As someone who's spent nearly half a century electing Democrats and winning tough elections across the country, I'm telling ya -- this is gonna be a close one, and we gotta act now.

Please, will you split a donation of $10 or more between Bob Casey and Chuck Schumer? We CANNOT take Pennsylvania for granted.

The fact is, if we don't rally for Bob RIGHT NOW, we're toast. That's how serious Mitch McConnell and his cronies are about winning this race.

National Republicans are getting ready to spend potentially more than EVER in the Keystone State!!!

I'll take it one step further -- if we want to win, I think we need to see a LOT more grassroots donations than we have since McCormick launched his campaign.

Act now to shore up our strength in Pennsylvania. Split $10 or any amount between Chuck Schumer and Bob Casey's campaign to defend our Senate majority.

Thanks as always,

James Carville