 President Biden tonight will talk to the nation, giving a forceful and needed address, updating on the attack on Donald Trump, that from a campaign official to ABC News, who also says the president tomorrow night will have another major network primetime interview. Then he'll be back to the campaign, says this official, the chief executive earlier today at the White House. An assassination attempt is contrary to everything we stand for as a nation, everything. It's not who we are as a nation. It's not America. And we cannot allow this to happen.