Passports from many contries where stolen - does that mean these countries are suspects too? I will wait until there is evidence or if someone finally takes responisibility. Hamas has many enemies and subscribes to suicide operations (this could be one them too). Its very convenient that when Israel needs the worlds understanding, especially if it feels it has no choice but to strike Iran`s nukes something like this would come up to only put pressure on Israel not to take any other military action. It strikes me as a set up - but without facts and evidence I can not be certain.
Aden hotel used by Yemen goverment hit by grenade (Reuters)
from the article: Germany, France also request Israeli answers on Dubai fake passports