Report:

This term, the Supreme Court is considering a challenge to aggregate contribution limits in a case called McCutcheon v. FEC. The current limit on what one person may contribute to all federal candidates, parties and PACs is $123,200. Absent this limit, one wealthy donor would be permitted to contribute more than $3.5 million to a single party’s candidates and party committees (plus a virtually unlimited amount to supportive PACs). We project that striking aggregate contribution limits would bring more than $1 billion in additional campaign contributions from elite donors through the 2020 election cycle.