deskev

Hi 

I am a US Citizen. I recently filed i130 petition for my mother who also has traveled to the US before on a valid visitor's visa. I am trying to understand if there are any known restrictions on her traveling to US using her visitor's visa while her petition is still pending? Also, are there any other implications on her i130? 

At the time of filing for her i130, she was not in the country and so I had mentioned that on her application. 

So I had my N400 interview today and I passed the interview. However, I wasn’t given the naturalization approval. The IO said they hadn’t received my i751 from Vermont office. This does make sense somewhat since I to Texas after applying for I751 and before my N400.

Has anyone come across something like this? If so, what could be a tentative timeline.