ms. crawford? >> good morning, mr. chairman, and members of the commission. i'm ms. crawford, president of the north american securities administrators. >> can you lean a little into that force, ms. crawford? >> sherpa guide to texas securities commission and m. president of the north american securities administrators association, also known as nassau. i am very honored to be here today. in thinking about the world that state enforcement authority it is instructive to examine the regulatory responses to the major financial scandals of the past decade. from exposing securities and complex and market timing and mutual funds, to the auction rate security cases, state securities regulators have consistently been in the lead and did, in some cases the time the states begin their investigation, it was unclear whether the federal regulars intended to pursue any investigation at all. the most recent example is what the auction rate securities, ars or millions of dollars of the these securities were sold to investors, by major broker houses as cash alternatives. in february o