Out & Equal Workplace Summit took place in Orlando
Thousands attending LGBT conference at Walt Disney World
Multimedia Platforms owns Next, Frontiers
Mother of Pulse nightclub massacre among attendees
Nightclub massacre left 49 people dead
Joseph Schreiber allegedly made anti-Islam posts online
Jungwirth allegedly wanted to carry out Pulse style attack
Congress returned from summer recess on Tuesday
Suspect linked to multiple incidents of harassment in Florida
Orlando Regional Medical Center a few blocks from gay nightclub