Donald Trump will face the most dramatic episode of his turbulent presidency on Tuesday when the Senate opens what will be only the third impeachment trial of a US president since the founding of the

How will the trial proceed?


How will the rules for the trial be determined?

What happens after the rules are set?

Will the Republicans allow the Democrats to call witnesses?


How closely will the proceedings mirror Clinton's trial?

What role will the chief justice play?

Will Trump be convicted?

Will the trial have any impact on the 2020 elections?