"A very balanced piece from Pakistan finds the Muslim Brotherhood not Islamic enough"
An not in the business of defending extremist groups - that seems to be your bag - but Pakistan's statement on the tunnels appears to have been spot on, again, unlike you.
I notice that once again you have avoided the real (your own) issue.
Neither Hamas, nor the Palestinian people were ever implicated in these killings.
As nobody appears to have accused them of being involved, that roumour seems to have been started on this forum by a couple of human rights abuse apologists.
There is not even any solid evidence that the tunnels were ever used by the killers and Egypt is not using that as an excuse for closing them down.
A number of alternative culprits, including Mossad agents have been much further in the frame as suspects for the killings (as Don has suggested right at the beginning, and his latest statement is far more feasible than any put forward by yourself as Israel is by far the greatest beneficiary of the tunnels being closed.
According to information from Egypt itself, it transpires that security isn't even an issue in respect to the closures (that was put on the table ages ago and ignored by our dynamic duo.   
So the whole subject appears to have been an attempted fit-up by the O.P. and his not-very-bright mate to implicate a besieged and impoverished people in a crime in order to justify their continued persecution by a wealthy, powerful and heavily (nuclear) armed regime with an outstanding track-record of human rights abuses and terrorism.
I REALLY WOULD LIKE TO KNOW WHERE YOU GOT THIS INFORMATION FROM - DON'T SUPPOSE WE EVER SHALL THOUGH, SO I SHALL JUST HAVE TO ASSUME THAT, LIKE EVERYTHING YOU HAVE PUT UP HERE, YOU INVENTED IT
Jim Carroll