EXCLUSIVE — A Republican group investigating Democratic fundraising operations said it has discovered thousands of instances of potential donor fraud and has turned over its findings to GOP prosecutors.

The Fair Election Fund, a national election integrity watchdog group that former House Judiciary Committee ranking member Doug Collins helped launch in May, is alleging it has found more than 60,000 potential discrepancies in donations made to President Joe Biden and Vice President Kamala Harris‘s campaign through ActBlue, a nonprofit organization that provides Democrats with a fundraising platform.