Could hackers bring down a plane? 
Air Traffic Technology magazine

The devastating effects of solitary confinement
VICE

Survivalists get ready for the end of the world
CNN

The threat to air travel posed by Islamic State
Passenger Terminal World magazine

The dream of commercial space travel 
Passenger Terminal World magazine

The widescale use of solitary confinement in US prisons
Open Democracy

Televised exorcisms in the Congo
Sunday Telegraph, London

The ongoing legacy of the Rwandan genocide
Sunday Telegraph, London

Congolese children scapegoated as witches
San Francisco Chronicle

Africa’s sham democracies
San Francisco Chronicle