I can be a conservative and not get ostracized, or even remembered as 'that conservative guy.' In Government this morning, when the professor asked the perspective of the lefty progressives in the room, three people made noncommittal statements. When he polled the conservatives, far more people spoke up and entered the conversation. In Chicago, it would have been quite the opposite. All I can assume then is either the balance is legitimately shifted that far, or the campus conservatives just have louder voices.
The other area near and dear to me that I've noticed a change in is firearms. Yesterday I had someone say to me "yeah, both my parents have ccw, it's just part of being in Texas," which I found heartening. Due to a mix of being on a college campus and not knowing what to look for, I haven't been able to definitively say I've seen someone carry, but I'm pretty sure on a couple cases, especially involving Hawaiian shirts.
Every pawn shop around here has at least a few guns, and the Walmart is loaded for bear.
In the same conversation as the one quoted above, a fellow Illinoisian tried to make the claim that assault weapons were ridiculous, and you wouldn't shoot a deer with an assault weapon, to which someone replied that they had. Hunting is part of the fabric of existing down here, even in the more urban areas of Dallas, and the associated weaponry is just taken as is.
The one strange aspect to that last is that most of my friends actually know very little about guns. They have grown up with them, shot them, and been around them, but couldn't tell you what the difference between a bolt-action and semi-auto rifle is. When I asked the same friend I keep mentioning what rifle she has, she didn't know, not even the caliber.
I suppose it's just a side effect of living around them. People start to take them for granted. Growing up in Chicago, firearms were something of a taboo, and something entirely outside the culture. As such, much of my interest ended up being academic. I found them interesting because they were partially foreign, and there was so much to know about them. The perspective here says 'eh, it's a gun. I've got a couple.' and doesn't care beyond that. I can't quite decide which I like more.