"It's a feeling of incredible happiness," says political prisoner Maria Kolesnikova, freed after more than five years.

The gunman is at large after opening fire in a building where exams were taking place at the campus in Providence, Rhode Island.

As some Somali migrants fear what might happen next, the BBC speaks to one deportee in Mogadishu.

Interviews with dozens of actors, producers and camera crews reveal an industry attempting to weigh the lesser of two horrible choices.