The arena is filling up folks! The president is expected to speak tonight at 7 p.m. during a campaign rally. ECU police Captain Chris Sutton says they are still expecting the arena to be at full capacity. A heat advisory will be in effect until 7 p.m. so those who spent hours in line were told to drink plenty of water, wear light clothing and to use plenty of sunblock. By 2:00 p.m., ten people in line had been treated for the heat by paramedics. One of those was sent to the hospital, according to officials. Doors for the event opened at 4:00 p.m.