Police arrested a man after attacking House Speaker Nancy Pelosi's husband Paul Pelosi with a hammer while screaming "Where's Nancy?" at their San Francisco home. It has many people wondering: has it really come to this? Lawmakers said constant threats are now part of their reality. Full story: https://www.cbs8.com/article/news/crime/threats-grow-more-rampant-lawmakers-talk-security/509-01ba1cd6-7672-4013-b69d-40ee62d0a39c