Sooo, why didn't you do your research before you got there, and pre-screen with the ladies you were attracted to?
The situation in Little Rock with LE is still shaky. If you don't have P411, ladies are very wary of getting busted. You coming in from out of town, and wanting something same day is fishy, and no one is risking that. Yes, Dallas is larger, and women are more understanding of business travelers, but as a man who travels, it's always in your best interest to scout the talent and make your intentions known beforehand.
Better luck next time, darling!