Ghislaine Maxwell, the convicted associate of sex offender Jeffrey Epstein, refused to answer questions from the US House Oversight Committee on Monday, BBC reported.
Maxwell appeared virtually for a closed-door deposition from the Texas prison where she is serving a 20-year sentence for sex trafficking.
Republican House Oversight Committee chairman James Comer said that "as expected", Maxwell pleaded the Fifth Amendment, invoking her right to remain silent, according to BBC.