She said members of the media and politicians doubted her account and said it would have been best for her to not speak up.
Senate Republicans released a letter from Dennis Ketterer, a former weatherman, making claims about Julie Swetnick's sexual preferences.
Republican operative Dallas Woodhouse blasted Julie Swetnick's credibility on Twitter.
But lawyers for the Supreme Court nominee's alleged victim Deborah Ramirez said they repeatedly tried to speak to committee members, to no avail.
Lawyer Michael Avenatti told "The View" his client is willing to testify to the Senate Judiciary Committee.
Julie Swetnick claims that she was a victim of a gang rape in the 1980s at a party where the Supreme Court nominee was present.