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After 12 years as Penn trustees chair, David L. Cohen reflects on his time at the helm

The Comcast executive and Penn Law graduate shares why he has been so committed to the University and its growth throughout the years, what made his working relationship with President Amy Gutmann so strong, and much, much more.
David L. Cohen outside of College Hall
David L. Cohen, who says his “No. 1 philanthropic and civic passion is Penn,” has served as chair of the Board of Trustees at the University since 2009, a position he officially turned over to Scott L. Bok on July 1, 2021. Cohen is the longest serving chair in recent Penn history.

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    Handwritten notes and paper relics from TV shows in the past.

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    An inside look at the history of television

    Materials in the Annenberg School for Communication Library Archives include thousands of TV scripts, the first issue of TV Guide, and interviews about the early days of HBO—which help to chronicle TV’s 100-year story.

    Jan 28, 2026

    Why are icy surfaces slippery?
    An icy bench in a city.

    Despite the commonality of water and ice, says Penn physicist Robert Carpick, their physical properties are remarkably unique.

    (Image: mustafahacalaki via Getty Images)

    Why are icy surfaces slippery?

    Winter Storm Fern brought icy and snowy conditions to the Northeast and other parts of the country over the weekend. Penn Today asks physicist Robert Carpick about the unique properties of ice, the science of curling, and how close we are to ‘nonslip’ ice. 

    Jan 23, 2026

    Penn receives national distinction for community engagement
    High school students in a science class.

    Organizations like Penn’s Netter Center for Community Partnerships foster collaborations between Penn and public schools in the West Philadelphia community.

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    Penn receives national distinction for community engagement

    The recognition by the American Council on Education and Carnegie Foundation for the Advancement of Teaching acknowledges Penn’s long-standing commitment to community-engaged scholarship and partnerships in West Philadelphia and beyond.

    Jan 29, 2026