Echoing a line from Donald Trump's speech at the Republican National Convention last week, Somoza said, "Donald Trump doesn't see me, he doesn't hear me and he definitely doesn't speak for me."
Democratic house band playing.
TV showing the Wells Fargo Arena, which looks packed.
Still ahead tonight: Bernie Sanders, Michelle Obama, Elizabeth Warren.
Anastasia Somoza, an advocate for International Disability Rights, speaks at the Democratic National Convention in Philadelphia