he says police knew where she was because of the incident at theght. he sayse believe it highlights a bigger problem on the island how tourists are treated differently than locals. and nearly a week after danielle cut her vacation short. >> so this is danielle tatÍs house. hi scene outside of saint louis, missouri. danielle's neighbor, kelly rofkar, saw atf agents executing a search warrant across the street. you can see danielle outside. >> we saw atf pull up. >> after some quick internet searches on danielle. her neighbor saw people in puerto rico who were posting video of the fire, and it went viral. >> when i saw the videos, i knew it was her, and it was very shocking. >> kelly says people were dismayed that danielle had yet to be arrested and read comments suggesting that if it was a local who had been accused of arson, they would have been arrested immediately. >> this is clearly something that has impacted a lot of people, and they are waiting for answers. and so that in that moment, i decided to hit record. >> atf agents found her unpacked lugg