Ferocious Predictabl News Today

Chasing. >> theres a lot more to learn about tornados and getting out there and seeing them up close firsthand is important because i think i feel like im helping people learn about tornados. >> reporter: a mission he shared with storm chasers tim samaras, paul samaras and carl young. their life long passion cut short by a ferocious predictabl. >> he had a level of expertise, years of doing this. if i had to have a way for my brother to die, it would be doing what he did. chasing tornadoes. >> s...