Hello,

Any guesses how expensive Pennsylvania's race for U.S. Senate was?

Dark-money groups, corporate PACs, and Dr. Oz's own deep pockets drove spending WAY up to $312 million — the most of any race in the nation. And that's WITHOUT including the primaries.

But next year could be even worse. At least one hedge fund billionaire is expected to run, and Republicans know Bob is one of the most vulnerable senators up for re-election next year.

If we wait to see how much they'll spend next year, it will be too late. Rush a donation now, before tonight's mid-month deadline, to help Bob prepare for the fights ahead.

If you've saved your payment information with ActBlue Express, your donation will go through immediately:

We need to be ready to break through the cloud of negative attacks, build a winning team, and stop dark-money groups from grinding our progress to a halt. That means we need your help today, before Republican spending gets truly out of control.

By chipping in now, you can help us show the opposition that we're not going to let them buy this race.

Please, show you're ready to help our team keep fighting for Pennsylvania families. Chip in now.

Thanks for having Bob's back,

Team Casey