President Trump halts all trade negotiations with Canada after accusing officials of using a misleading ad about tariffs. In Los Angeles, thousands of deputies inside the county jail system are now required to wear body cameras following a record number of inmate deaths. The Justice Department will monitor polling sites in five California counties during next month’s Proposition 50 election. The Dodgers prepare for the World Series without reliever Alex Vesia, who’s out for personal reasons. In business, Californians bought a record number of electric vehicles before federal tax credits expired, and Life360 unveils a new GPS pet tracker that lets owners monitor their pets in real time.