Accessing Faa Over 3g

I'm wondering if anyone else is having the same problem with FAA and an iPhone 4 over 3g. I can access the site just fine over wifi - not a single problem. However, when I'm on 3g, I only get a blank white page. FAA is the only site that I'm having this issue with. I have tried clearing my cache, cookies, and history all to no avail. Also, this just started yesterday.

Considering that I'm able to view any other site I wish over 3g, I'm wondering if this is an FAA coding error. Can anyone else replicate the error? Thanks!