I think you are confused; victims does not usually investigate actions against the aggressor.
IDF chief: Nearly 100 engineering teams operating against Hamas tunnels near Gaza border (Haaretz)
from the article: IDF probes top officers on Gaza war strike that killed 21 family members
Public health chief admits ministry has been aware of excess of morbidity since end of 2014; researcher presents findings into impact of environmental pollution on northern Israeli city.03:55 09.02.16 | 0 comments
Say suspect was mentally unstable; first anti-Israeli attack by African migrant since they began arriving in 2004.03:53 09.02.16 | 0 comments