The FBI is facing new scrutiny for its 2018 background check of Brett Kavanaugh, the supreme court justice, after a lawmaker suggested that the investigation may have been “fake”. Sheldon Whitehouse, a Democratic senator and former prosecutor who serves on the judiciary committee, is calling on the newly-confirmed attorney general, Merrick Garland, to help facilitate “proper oversight” by the Senate into questions about how thoroughly the FBI investigated Kavanaugh during his confirmation hearing.