Trump, Harris campaigns agree to rules for Sept. 10 ABC debate

Kamala Harris has accepted the rules for the upcoming presidential debate with Donald Trump, despite concerns about muted microphones limiting direct exchanges. As Trump prepares with a town hall event in Pennsylvania, the debate highlights key issues ahead of the election.

How does the Electoral College work?

The Electoral College was devised at the Constitutional Convention in 1787. It was a compromise between those who wanted direct popular elections for president and those who preferred to have Congress decide.