audio 11:08 Fusion GPS was hired by Democrats in 2012 to do opposition research on Mitt Romney. Some of the work that received the most media attention was focused on investigating the marriage records of a large donor to the Romney presidential campaign, Frank VanderSloot.[2][3] Planned Parenthood[edit] In August 2015, Planned Parenthood retained Fusion GPS to defensively investigate the veracity of a series of undercover videos released by pro-life activists that they claim showed Planned Parenthood officials agreeing to sell fetal tissues obtained through abortions to medical researchers.[2] Fusion GPS hired video and transcription experts to analyze the videos and...