he also worked for senator john sununu and for a long time to senator john cornyn, republican of texas. what's it like to go from being a staffer to a commissioner? >> guest: well, it's actually been a very smooth transition. the good part about my job is it doesn't come with too many surprises. i spend a great deal of my time working for the members that you highlighted, overseaing the fcc in -- overseeing the fcc in one capacity or another, whether the specific nuts and bolts or the more general macro policy. in those instances i got to know what the fcc does, got to meet the members. i will say there is a difference in terms of working, as being the person who writes things for members and then being the person who's actually on the show itself. so there's a difference there, but i hopefully am handling that transition smoothly. >> host: brendan sasso. >> i know you can't talk about mergers in front of you or coming down the line, but we have comcast/time warner before you, sprint/t-mobile potentially in the pipeline. can you just give a general sense of when a merger comes before y