to public transportation. there are other issues about how are the galleries going to look or will there be an auditorium, so we need to let that process play out and make a sound decision. but the mall the the preferred general location for the museum. >> and in terms of talking about the mall, are you thinking in terms of square footage. is it important, the square footage? >> it is, but i don't think we need to say, well, you know, this museum needs to be as big as the american history museum. i think it needs to be the proper size in order to do the job. and now because digital technology has impacted a way in which museums can delay and deliver content, space doesn't become as big a factor, because you can use digital technology and digitization of objects to be able to tell stories. >> two quick questions before i let you g. one, as i mentioned, you were the interim director at the national museum of the american