45 problems? Giuliani criminal probe expands as Trump braces

The probe into Trump ally Rudy Giuliani is expanding as feds now look into his consulting in Romania in addition to their investigation into his dealings in Ukraine. In a separate lawsuit he's facing concerning the insurrection at the Capitol, Giuliani's lawyers offer up a new defense. MSNBC's Chief Legal Correspondent Ari Melber reports on these updates with former U.S. Attorney Joyce White Vance.