I can't answer the poll because I don't have a "primary" source anymore. I usually check most of the above because I'm leary of almost all news sources lately. My local small town newspaper even recently had a scandal that exposed their bias. Although I do find BBC and NPR more reliable than most others, in my humble opinion.
I like getting news from outside the US, though I normally hit up Guardian over BBC. I've read some great, lengthy journalism from NPR, but don't normally think of them for day-to-day news.