Delegates holding "Kennedy" signs while Ted Kennedy gives an emotional speech at the DNC | Photo by Sommer Mathis/DCist One day down and three more to go here in Denver at the Democratic National Convention. Below are some of the top moments of Day 1 for DCist (and a couple lowlights for good measure). Sen. Ted Kennedy's speech, obvs. The expectations going in were that this would be the senator's final public speech --......