US
Incident saw troops call for air strikes as they engaged Taliban hiding in civilian homes
Dr Rashid A Chotani was part of a task group researching medical countermeasures against biological agents
Two were involved in the Jacobabad bomb blast in 2015
Mongolia, India, Iran, Pakistan and Afghanistan are observers, while Belarus, like Turkey, is a dialogue partner
No militant group has so far claimed responsibility for the blast
Von der Leyen advised Trump against getting too close to Russian President Vladimir Putin
Jens Stoltenberg said US leadership is essential in facing up to new security challenges
The strikes early Thursday killed at least 30 people, many of them children
The strike occurred after a firefight killed two US soldiers and three Afghan special forces
'Concern is that the carrier group can be used as a platform for increased air strikes'