All eyes are on Charlotte, N.C., the site of this week's Democratic National Convention where the party will renominate President Barack Obama and Vice President Joe Biden.
The convention officially gets underway today with caucus and council meetings, but the festivities pick up in earnest tomorrow.
First Lady Michelle Obama highlights tomorrow night's lineup of speakers.
Former President Jimmy Carter will deliver a video message and San Antonio Mayor Julian Castro will deliver the keynote address.
Castro is the first Latino to ever be given that honor.
The president will give his acceptance speech on Thursday.