“We never see things that are this dire,” a former chief scientist of the agency said about rates of C.T.E. in former players.

Critics said the children’s costume evoked blackface imagery. Target said, “We know we got this wrong, and we are deeply sorry.”

The 50 percent tariffs President Trump imposed on Canadian exports to the United States will make it impossible for many Canadian companies to continue to sell to the U.S. market, economists say.

The Treasury Department said it could begin to buy back more of its debt, and bond market investors are assessing the potential effects on borrowing costs.

Regulators sent subpoenas to major Wall Street banks seeking information about the trading of Situational Awareness, three people briefed on the outreach said.

Most U.S. farmers will lose money this year. Landowners and investors are increasingly trying to make money from their land, not what can be grown from it.

President Trump vowed to increase tariffs on cars, trucks, auto parts and steel to 50 percent starting Jan. 1, as the countries edged toward a full-blown trade war.

Treasury Secretary Scott Bessent is expected to announce an escalation of sanctions aimed at further isolating Iranian trade.

An arbitrator ordered the newspaper to reinstate Karen Attiah, who was fired after posting about “white men who espouse hatred and violence” following Charlie Kirk’s killing.