shobhan gorman. >> thank you for having me. noting the ratest effort to impose limits on the surveillance on the senate floor last month. and that was focusing on the mass collection of business records. >> where are we in monitoring these programs that continue those we do and don't know about. one interesting thing that i've noted, one tangible change is turning nsa surveillance on itself with its sort of insider threat program, given that we haven't seen the congressional action that i think some were expecteding. i think it's a great time to take stock of the current oversighted apparatus. you have their bios, i'll keep it short. sharn flank lynn, reinvigorated and given a rather clear role in the wake of the disclosures. prior to joining the board, she served for agt years of the constitution project, which is a non-profit legal watchdog group. >>> so, with that, i'd like to just kick off with some questions and we'll kind of go from there. the first, and i think most obvious is the current oversight structure. maybe we ca