Recent mass shootings undercut gains from California's strict gun laws

At least seven mass shootings have occurred in California since the beginning of 2023, leaving 31 people dead and dozens more injured. The latest tragedies are a setback for one of the states with the strictest gun laws in the United States.

Just last month in Monterey Park, a neighborhood east of downtown L.A., a 72-year-old man opened fire, killing 11 people and injuring nine others on Jan. 22 at a Lunar New Year celebration. Investigators are still attempting to determine why Huu Can Tran went into the Star Ballroom Dance Studio...