The truth of the matter is that Hamas floated the idea of elections under two governments but the PLO shot it down. The truth of the matter is that Hamas's approach to independence is going nowhere whereas the PLO's has borne some considerable fruits. This is only one of the things that make Hamas desperate. Other worrying things include the iminent fall of the Syrian regime and the radical fringe in Gaza. What Abu Mazin needs now is another signal victory, like membership in WHO.
Aden hotel used by Yemen goverment hit by grenade (Reuters)
from the article: Hamas: Palestinians won't form interim government before elections