Not even close to the trtruth...the US could just as easily withdraw from the prace effort and let the chips fall where they may. As an American taxpayer...that is exactly what i hope happens. If Israel and the PA can't solve this issue...all we're doing is wasting money.
U.S., allies conduct 1 air strike in Syria and 11 in Iraq against ISIS militants (Reuters)
from the article: Barak: Israel must reach deal with U.S. before Palestinians do