The federal constitution calls for the state legislatures to pick electors. Most states passed laws allowing direct elections so a legislative overturning of a flawed electoral process might be illegal under state law it is perfectly acceptable under federal constitution guidelines. That is why the option of the Senate disallowing electors from a troubled state is on the books. Alcee Hastings tried to get the FLA electors tossed but GOE refused the motion to go to the floor. Frankly I would have liked the exercise to play out to demonstrate to the country how strong we can be, President Denny anyone? :)
thanx,
bill