Today's WaPo reports that Portfolio's Matt Cooper and Mandy Grundwald split up last year.
Fishbowl Cooper & Grunwald: Split By Patrick Today’s WaPo reports that Portfolio’s Matt Cooper and Mandy Grundwald split up last year. WORK SMARTER - LEARN, GROW AND BE INSPIRED. Subscribe today! To Read the Full Story Become an Adweek+ Subscriber View Subscription Options Already a member? Sign in
