If by open minded we mean writing off 26 million people because they live in a geographical area that's different than yours (and perhaps hold religious views, "quelle horreur!"). But what you really mean by "open minded" is "votes for Democratic politicians". And lucky for you, Dallas (just like all of those other bastions of conservativism, San Antonio and Houston) has a mayor who is a member of the Democratic party!
Funny, huh, stereotypes aren't always accurate.
I mean..if you ask half the people in Europe they still think we ride horses everywhere...
I've actually lived in Boulder, CO. and I think Austin is more "hippy" than Boulder...I know...crazy but that was my experience. I'd say Dallas is pretty well balanced as far as number of republicans/democrats.
For god's sake, they passed a law prohibiting discrimination based on gender identity/sexual orientation in 2002. That's 10 years before Barack Obama realized that same-sex marriage was a fundamental American right.
Note: I'm not knocking on Christians..I am one myself. Just saying a lot of the people out there are not as accepting. However I have found a larger percentage of "nicer" people here than in other places I've lived. "nicer" is hard to define in words though...so I'll leave it at that.
I'm sure the evil bigots living somewhere, but I don't know where.