I'm on CO 1620 right now, and we have been siting on the ground, occasionally taxiing in circles around the airport because the capt says only 1 rwy is active right now, and he has no idea why. Anyone know whats up with IAH today?

Also there are about 6 F/A trainees/candidates on board today (2 of them are seated in F cabin to the dismay of some plats who did not get U/G). Should be interesting once we actually depart.