The President repeated unsubstantiated claims of widespread voter fraud as he called on the GOP to federalize elections.

A wide array of election experts say President Donald Trump’s call for Republicans to “nationalize the voting” is an alarming and potentially dangerous escalation of his continued efforts to transform ...

Accurate, reliable results play a role in free and fair elections. So does explaining the data and helping people understand when and how it will be reported. Interview by Patrick Healy With Wilson ...