just going to chill up there for three days in orbit? >> yeah. they're going to run some experiments. these are all experiments designed to see if you and i could go to space. designed to see if people who do not have the scientific training, mathematical, are not astronauts that we could get into the capsule. two of these crew members weren't trying to go to space. one won a lottery and the other person was called out of the blue and said would you like to go to space. that's what spacex is going for. they're trying to show people that this can be done by ordinary citizens. i think you and i know there are a great many cost barriers that lie in the way. there are a number of other options. spacex is trying to get into space tourism. the big picture is spacex is resupplying the i.s.s. they are surrounding the planet to give internet to everybody. spacex has a much broader goal