Sorry, I haven't been on the forum this last month (August) because I went to China to pick her up.. we also had problems at the LAX (entry point) too.. they told her that she had a "lookup" and had to go into the little room where they ask you questions (inadmissibility review).. so I sat far away waiting for her, and finally they told her everything was ok.. she said they made a phone call and let her pass.. we were worried because I saw others who were being interview for over 2-3 hours.. so we had our share of problems even until the end.. I would be super pissed off if she couldn't enter America when she even got off the plane here..
Here is something to help all the people who are having problems..