Florida man kills wife over NFL game, shoots 13-year-old stepdaughter, police say at news conference 
A man suspected in the fatal shooting at Brown University and killing days later of a professor from the Massachusetts Institute of Technology was found dead of a self-inflicted gunshot wound inside a New Hampshire storage facility, authorities announced Thursday evening.
Story by: Jeremy Roebuck, Joanna Slater, Maria Sacchetti, Andrew Jeong and David Ovalle
