My girlfriend and I are leaving early Friday morning (5:20 A.M. flight out of Logan in Boston). We'll arrive in Dallas by late morning. We'll be meeting up with her friend who is getting married and probably grab lunch. We'll have the afternoon and evening to explore.

We'll also have Saturday all day until about 5 P.M. that evening to do explore some more. The wedding is at 7 P.M. on Saturday, so that'll be our whole night pretty much. Then on Sunday, we're flying out at 5 P.M., so we'll have to be done with the rest of our ventures by about 2 P.M. and head to the airport.

We'll have a rental car. What should we see?