Dem Rep. Liccardo: Need 'hard questions' about Swalwell scandal

<p>Democratic Congressman from California, Sam Liccardo joins "The Situation Room with Wolf Blitzer and Pamela Brown" to address the sexual misconduct allegations against Eric Swalwell. </p><p>A lawyer for Swalwell said the former congressman denies each and every allegation of sexual misconduct and assault that has been leveled against him.</p>