Good morning. It’s Monday, Jan. 16, Martin Luther King Jr. Day, and here’s what’s going on across California:
At least six previously discovered border tunnels have been reactivated by Mexican drug trafficking groups in recent years, exposing a recurring large-scale smuggling threat, according to U.S. and Mexican law enforcement officials. The breaches of border defenses, most recently in December, occur because Mexican authorities, unlike those on the American side, do not fill the tunnels with concrete once they have been discovered. Mexican authorities...