running marathons can come with risks. i didn t do it just to be healthy. but i am healthy. and that is very interesting that i have been running a marathon a day and i haven t been sick for a year. over a year. no flu, no nothing. bill. shepard: no injuries, either. she considers herself healthy and never really thinks about m.s. well, there is word ed snowden could soon get a look at the world outside the moscow airport. this comes as some lawmakers here in the united states are threatening to scale back the government surveillance programs that he exposed. and, as randy travis lies in a hospital bed recovering from a stroke, cops say they have now arrested his brother. that s coming up as we approach the bottom of the hour and the top of the news. vo: traveling you definitely end up meeting a lot more people but