An attorney for a woman who alleges Supreme Court nominee Brett Kavanaugh exposed himself to her at a party in the 1980s says he’s concerned the FBI “is not conducting — or not being permitted to conduct — a serious investigation.”

Deborah Ramirez’s lawyer, John Clune, says he provided the FBI with the names and contact numbers of 20 additional witnesses who may be able to corroborate her account after she was interviewed Sunday.

But Clune says he’s not aware of the FBI “affirmatively reaching out” to any of the potential witnesses.

President Donald Trump ordered the FBI to reopen Kavanaugh’s background investigation Friday. Trump said he wants the FBI to do a comprehensive investigation.

Several women have accused Kavanaugh of sexual misconduct. He has denied the allegations.