 I am your wake-up call. Trump himself accepts his nomination as the party's standard bearer tonight and will address the delegates. President Biden is in self-isolation at home in Delaware following being diagnosed with COVID a second time. His doctor says he is experiencing mild symptoms. We're told a runny nose, cough, and general malaise. They say this morning he was feeling fine, but then symptoms developed throughout the day. After his first event in Las Vegas, he tested positive.