With the new power balance in the middle east, and globally - the source of Israel's power, USA, has been grounded. Meeting and greeting Obama does not change any equations anymore. When Mubarak becomes too old to govern, it will be the grand exit of the US from the middle east. US is already making preparations for itself. Israel does not believe it.
UN: Gaza could be 'uninhabitable' by 2020 if trends continue (AP)
from the article: The friend