In the season finale of OPPO FILE, we solve a mystery: Who set in motion the oppo research into Geraldine Ferraro’s family finances? Host Joseph Rodota interviews John Roberts, former Reagan aide and author; Sheila Tate, former press secretary ...

On July 12, 1984, Democratic presidential nominee Walter Mondale made history when he named Representative Geraldine Ferraro as his running mate. The next day, New York lawyer Roy Cohn arrived in the offices of the Reagan re-election campaign. ...

Oppo research nearly ended Vice President Mike Pence’s political career before it began. Host Joseph Rodota interviews author and journalist Craig Ferhman and former congressional aide Billy Linville about Pence’s 1988 and 1990 congressional ca...

Opposition research isn’t just a tool for understanding your opponent. It’s also a tool for understanding yourself.Host Joseph Rodota interviews Chris Lyon, who wrote a “vulnerability study” on Rudy Giuliani in 1993. Nearly two decades l...

Why do some campaigns wait for just the right moment to unveil their opposition research, while others decide to dump it all at once?Host Joseph Rodota interviews Pat Dennis, Trump War Room Research Director at American Bridge 21st Centu...