Republicans have subpoenaed the Clintons to testify about Jeffrey Epstein. Will it backfire?

History shows that when called to testify about difficult things - Monica Lewinsky, Benghazi - Bill and Hillary excel

For political connoisseurs of a certain vintage, it feels like deja vu all over again.

To anyone who witnessed Bill Clinton's presidency in the 1990s, the once unimaginable spectacle of a sitting president testifying under oath over sexual misconduct allegations levelled on a wave of Republican antipathy became so familiar as to seem almost routine.