host: ronald hansen writes for the arizona real public and is the host of the gaggle podcast, what is that? >> it is a weekly politica we have and usually we talk to people, whether it is our own reporters, whether it is politicians or former vice president mike pence. >> thank you for your time. but you bet. >> net to footed from dragon endurance. live coverage in progress on c-span. >> we are where the international space station is at the time of launch. depending on when that large window is, sometimes it can be shorter, sometimes it is a little bit longer. it will be about 29 hours from lunch to docking. dragons ride home depends on a lot of things. sometimes the return journey to earth and take a matter of a couple of hours, a few hours. it could take up to 24 even a few more hours. you have to do with orbital mechanics. as we mentioned during the lunch broadcast, everything has to be super precise. because the dragon is catching up to the space station, those mechanics really dictate down to the millisecond went to liftoff with the capsule. >> coming up soon, we should start to