Movers & Shakers: Ackman-Ziff hires Michael Helpern as director & more
By: Jordan Pandy
Published: 3/1/2021Source: The Real DealFeaturing Norma-Jean Callahan and Richard Hottinger: https://therealdeal.com/miami/2021/03/01/movers-shakers-ackman-ziff-hires-michael-helpern-as-director-more/