25-year-old activist jumps into crowded congressional campaign Parkland survivor and activist Cameron Kasky launched his campaign for New York's 12th Congressional District, joining a crowded field of Democratic hopefuls. (Credit: Cameron Kasky) NEW You can now listen to Fox News articles! John F. Kennedy's grandson Jack Schlossberg picked up plenty of national attention when he launched a congressional campaign to replace retiring Rep. Jerry Nadler, D-N.Y., but the content creator is far from