>> tibbets suit to start after the university of iowa in a couple weeks. shep? >> shepard: it's my understanding she was wearing a fit bit or something like that. >> yes. she's described as an avid runner. investigators could get a lot of information from her fit bit and including her gps location and her heart rate on the day she wept missing. shep? >> shepard: thanks, matt. after this news cast, you can catch our fox news update on facebook watch. it will stream live on facebook watch and home screens on your phone, your computer, wherever you go in a few minutes. you can watch it there on demand later in the day. on this day in 1932, the summer olympics kicked off in los angeles. l.a. was the only city to host the games, so they got the gig. then the great depression hit making it hard for some