The Canadian prime minister, who was the governor of the Bank of England when Britain voted to leave the European Union, said the Alberta referendum on separating from Canada could backfire.

The police say that celebrations outside of Madison Square Garden have gotten out of control. Fans and insiders say the chaos has been driven by social media influencers.

Gov. Mikie Sherrill joined protesters at an immigration jail in New Jersey, the latest standoff between her and President Trump over his immigration policies.