The group's top donor has a history of backing Republicans.
Pence will attend the Delivering Alpha conference along with hedge fund billionaires tied to some of the gravest problems humanity faces today.
Of the Democratic field, only Bernie Sanders and Elizabeth Warren have returned the money.
The $50,000 donation is one of many ways individuals tied to the health care industry are supporting the anti-Medicare for All candidate.
Does President Trump really have the benefit of a strong economy heading into the 2020 election year?Opinion
So far this year, six major bank have made broad public commitments to no longer provide new financing to the private prison industry after current financial agreements expire.
The House Financial Services Committee is set to hold a hearing on the largest bank merger in a decade.Opinion
A Sludge analysis of new second-quarter campaign finance reports has found that the Democratic leaders in the House combined to take in nearly $1.2 million in contributions from corporate and trade association PACs.
Thousands are expected to rally Thursday against the closing of Hahnemann University Hospital, a 171-year-old facility in Center City Philadelphia.
At the behest of a big-bank trade group, Gottheimer rallied 16 of his fellow Democrats to join him in urging financial regulators to gut a provision of Dodd-Frank that protects insured depository institutions from risky trading.