Please enlighten me as to what "concessions" Israel has made that the Palestinians should be grateful for? A lot of goodwill gestures are announced with great fanfare, but in reality they are never carried out. Instead there is relentless confiscation of their land, destruction of their property and economy and the extreme hardship of daily life in the WB and Gaza. Your last two sentences speak volumes to your attitude towards the Palestinians.
U.S. army tests ballistic missile interceptor off Hawaii (AP)
from the article: Persuade the people