I don't feel like UncleSam's plan is in the spirit of the game, which in my opinion, should be that all players act towards their current win condition. Otherwise this game becomes fairly pointless and uninteresting.
That being said, I don't think any of it is alignment indicative.
In regards to Earlio, I initially read him as noob town, but that last post has me easing off of that read. I feel like the *sweats profusely* is a joke that is more likely to be made by a scum who knows that being lynched is a disaster rather than a town who knows that being lynched isn't the end of the world. Additionally, he pretty much admits he is just going along with what other people are saying, although I think having the audacity to admit it is somewhat towny. I think he'd be a decent lynch but its still so early, we can find a better one, be it more evidence on Earlio or by putting pressure on someone else
I'm liking Hawkie's posts on Earlio but I'd wish he didn't tunnelvision it so much.