Cnbc news lauren hurst was the first to report this story she joins us now. The attorney are prepared to expand their probe beyond the companys advertising business to its search business, people familiar with the matter tell me texas which is leading the probe announced the investigation earlier this year but so far, the investigation has centered on googles advertising business texas has issued subpoenas for materials relating to that business now other states will lead the charge in investigating Google Search and android units separately people familiar the with the matter tell me they will issue subpoenas on those businesses. The attorney general investigation is running concurrent to a doj led inquiry which google confirmed earlier this year. Lauren, just quickly, what is the implication of separating an investigation into search versus android. Reporter so the key point is they are very serious about the investigation. Its not shocking they would be curious to learn more about e