The Dodd-Frank Act is one of the most significant U.S. regulatory reforms since the Great Depression. The collapse of Silicon Valley Bank has rekindled the debate over banking regulation.

The new U.S. aid package will reestablish a critical flow of weapons to Ukraine’s military, but the war will hinge greatly on which side can ramp up and sustain its firepower and troop numbers in the…

[Voters in Africa’s most populous country and largest economy cast ballots for a new leader in the Feb. 25 Nigerian general elections. Here are answers to some essential questions about the vote]