Good evening, just 15 days until midterm elections and new developments bring you across the

board tonight.

There's new CNN polling of likely voters in two key Senate races in Wisconsin and Pennsylvania.

Wisconsin showing no clear leader in the showdown between incumbent Republican Ron Johnson and

Democrat Mandela Barnes.

Pennsylvania would Democratic Lieutenant Governor John Federman very narrowly ahead of Dr.

Miminoz just outside the margin of error.

To underscore the importance of this day, we learned late today that former President Obama

will be campaigning there along with President Biden on the final weekend before Election

Day, a party official familiar with the planning, telling CNN they've got appearances scheduled

for Pittsburgh and Philadelphia with the possibility of adding more.

Early voting is underway there and in 38 other states, so far turnout has been heavy

on pace with the record 2018 midterms with nearly 7.3 million ballots already cast.

With it, we've already seen multiple reports of voter intimidation, including two armed

men dressed in tactical gear spotted at a ballot drop box in Mesa, Arizona, Friday night.

Attorney General Merrick Garland was asked about it this afternoon.

Justice Spurman has an obligation to prevent, to guarantee a free and fair vote by everyone

who is qualified to vote and will not permit voters to be intimidated.

Now, a bit later in the program, you'll meet one Arizona grandmother who was not intimidated

by those two armed men you saw, she confronted them and as she put it, I take care of business.

As to the bigger threat picture, we learned today that the FBI and sheriffs representing

some of America's biggest counties have already discussed the possibility of misinformation,

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