Going up on the 6ABC Weather balloon to get some amazing aerial shots of Philly! A very rare opportunity given the time of day (7pm) we went up! Because the Zoo was open for a members only after-hours event, a lot of the animals were already asleep, however the many attractions remained open. I've of course been to the zoo many times before and either the wind and weather conditions didn't allow for visitors to go up on the balloon or the line was too long - but finally, today was my day!