Last Thursday, Rudy Giuliani, a Trump campaign lawyer, alleged a widespread voting conspiracy involving Venezuela, Cuba and China. Another lawyer, Sidney Powell, argued that Mr. Trump won in a landslide, the entire election in swing states should be overturned and the legislatures should make sure that the electors are selected for the president. The Republican ...

The United Kingdom’s historic decision to leave the EU has stunned Brussels and sent shock waves through Europe. The Scottish government has threatened to hold a second referendum on independence, jeopardizing the kingdom’s unity. And in Ireland, the vote threatens to derail a fragile peace process and undermine a recent economic recovery. Over the past ...