Our Principles PAC and is headed by Katie Packer, the former Mitt Romney deputy campaign manager.

The anti-Trump PAC has declared an all-out war to ensure Donald Trump does not win the GOP nomination.

OPP spent $2 million in Wisconsin in ads against Donald Trump.

Last night they celebrated Trump’s defeat in Wisconsin.

They also disclosed their plan to deny Donald Trump unbound delegates.

Statement from Katie Packer – Chairman Our Principles PAC:

TRENDING: RUTH BADER GINSBURG DEAD! Supreme Court Justice Dies at Home Surrounded by Family