California is set to play a pivotal role in the impeachment probe and not just because House Speaker Nancy Pelosi is from San Francisco. San Diego Police Department recently released guidelines on the use of neck holds. Community members, however, want to ban the practice. Plus, an inewsource story on a dangerous liver study that was conducted on veterans has triggered a congressional hearing into the Department of Veteran Affairs. Also, Gov. Gavin Newsom on Monday signed a law that allows student athletes to earn money on endorsement deals. But it could upend amateur sports and trigger a legal challenge from the NCAA. And, North America’s bird population fell by nearly one-third since the 1970s. Scientists say climate change is to blame.