Mr. Moulton, a 46-year-old fellow Democrat, released a video emphasizing the age difference between himself and Mr. Markey, 79. By Jenna Russell Joe Kennedy III, the grandson of Senator Robert F.

Joseph P. Kennedy III, the grandson of Robert F. Kennedy and a former assistant district attorney, will run for the Massachusetts congressional seat held by retiring U.S. Rep. Barney Frank. If elected ...

Former Massachusetts Representative Joseph P. Kennedy III on Thursday stood by his call last month for his uncle, Health Secretary Robert F. Kennedy Jr., to resign from office and criticized the Trump ...