After spending eight years working for the Illinois attorney general, Vaishali S. Rao now finds herself on the other side of the table. Which is where she wants to be.As the head of Hinshaw & Culbertson’s regulatory and compliance practice, Rao is drawing on her experiencing handling multistate litigation on consumer protection issues in Lisa M. Madigan’s office.Prior to that, Rao was the assistant counsel of the Illinois House of Representatives. In that role, she took part in the impeachment trial of Gov. …