Has the US treated Palestines fairly in the middle east conflict?

Thanks to special-interest lobbying, U.S. taxpayers give Israel an average of $8 million per day, while unemployment rate in the Gaza strip is astounding 40%.
User Submitted Citation

Rep. Grayson, do you feel that Israel's treatment of Gazans has been excessive?

Though Rep. Grayson is extremely progressive on most issues, in the past he has been supportive of Israel's activity more or less across the board.

Would you support a two state solution between Israel and Palestine?