Investigators

Investigators directed to meet weekly targets

Investigators to learn how to collect, handle, transport evidence

Investigators wonder how gas leak alone could cause damage at this scale, cops lodge case

Nine of the ten identified bodies were people who were reported missing

Probe committee formed under additional deputy commissioner

Arjen Kamphuis, 47, Dutch cyber security expert has been missing since August 20

Taught to maintain police record including crime data on a monthly basis