How much money does USA invest in Israel/Palestine?

In the midst of a frantic search to catch-up on the recent atrocities happening in Gaza, I came across this very interesting article (via Global Post) about the stark contrast of foreign aid that the US provides to Israel and Palestine and the differences for which it is used.

Click the link below to read. 

Israel/Palestine foreign aid article

Photo: Gaza yesterday (Sun 18 November) - Last week conflict
between Israel and Palestine flared up again.