Country. Our team is also hearing from sources about tonights closer, former president barack obama and his message to the country in that much anticipated live speech as the Democratic Party makes it official, officially nominating joe biden for president of the United States. This morning, night twos big speakers back on the air making the case for his presidency by arguing hes the right leader for our country in crisis. The message was that joe is going to heal this country just like he is healed our family. Who do you trust to put the Country First . Who do you trust to live up to our values and who do you trust to tell us the truth . Im Hallie Jackson in washington. Kicking off this hour with Nbcs Kristen Welker and mike memoli in wilmington, delaware, and Shannon Pettypiece at the white house. Kristen, let me start with you. Talk to me about what youre hearing from your sources. I know youre working them, how it will go down tonight with Barack Obamas speech. This say historymaki