As many of you might have noticed, over the past 3 months many of your submissions might have expired. I would first like to apologize for that, and then explain why this has been happening.
Currently, I am the only active admin of this group. I am also a college student, and as such I was doing an internship this summer. My major (wildlife and conservation biology) often takes me to remote and internet-less areas of the US, and this summer was one such time. I was working a field technician job in a remote research station in southern Arizona. I did not have access to internet most of the summer, and as a result couldn't keep up on my duties as an admin. However, I am now back in "civilization" and will be able to more-easily accept your submissions!
If any of your submissions expired at any point over the summer, don't hesitate to re-submit them! Once again, I am sorry for the inconvenience.