The follow Up

I wonder most of the time that why In Pakistan we can't see any development after a crime or an incidents is occurred.For example we see the air blue Crash in Margala Islamabad .It was said that as soon as the black box of plane is recovered the responsible will be known,after days i have heard that black box is found and now send out of country to know its coding and messages.After That no further development is made.At least i didn't see any news regarding air blue crash.In the same way we see the Munib and mughees murder case.The supreme court was moving well in the quest of giving justice to the late brothers but due to some"more" issues the case is gone in darkness for no given time frame.We see the assassination of benazir bhutto ,liaquat ali khan and many many big political personalities but we see not follow up regarding the investigation.Pakistani Nation is so unfortunate that they have given no chance of knowing the truth.Remember the Black incident of Making of Bangladesh.no one knows that who break down Pakistan in to pieces.Many people say many things.In the same way we have came through the kargil war.As a Pakistani i still don't know that weather my country won that battle or not..?India and Pakistan both claims victory.We have seen no follow up on these big and important incidents of history then how can we expect any follow up on other"non-issues"??? The culture of not following up the cases indicates many things....few of them are like the Pakistani government right from death of Father of nation M.A Jinnah has been involved in such incidents..they don't follow up as it can harm thier own selves.The second thing i See is the lack of proper infrastructure of investigation organization in this regard.Our law making nad law enforcement organization have no proper mechanism to find out the truth ...A tragic incident occours..the file a case,the media gives it a few minutes coverage and then its forgotten.I have came to conclusion that this non following up trend in Pakistan just encourages anti Pakistan factors to continue their activities without fear..and daily bomb blasts and target killings are the example.I wish That we can ever recognize this major governmental flaw of not following up and i hope that this will be the solution of Pakistan's miserable problems.