Aaron Rodgers appeared to endorse fellow anti-vaxxer Robert Kennedy Jr.’s 2024 presidential run in an eyebrow-raising post on social media that featured flexed biceps and heart emojis. The Green Bay Packers quarterback — who wants to play for the New York Jets – made the endorsement as he shared a promo for his pal and fellow vaccine skeptic Aubrey Marcus’ podcast interview with the 69-year-old Democrat.