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45 problems? Giuliani criminal probe expands as Trump braces

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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.