Mount Sinai and Brooke Shields Urge Families to Have “The Talk” About Prostate Cancer Screening. 19, 2026 (GLOBE NEWSWIRE) -- Actress, model, and advocate Brooke Shields is partnering with Mount Sinai Health System and its Milton and Carroll Petrie Department of Urology on a new public service announcement (PSA), directed by Ms. Shields, encouraging families to have an important conversation with the men they love: “the talk” about prostate cancer screening.