He seems to be right according to Pew in 2014: https://www.pewresearch.org/fact-tank/2014/02/27/strong-support-for-israel-in-u-s-cuts-across-religious-lines/ ht

He seems to be right according to Pew in 2014: https://www.pewresearch.org/fact-tank/2014/02/27/strong-support-for-israel-in-u-s-cuts-across-religious-lines/ https://www.pewresearch.org/fact-tank/2014/02/27/strong-supp... > Pew Research surveys find that similar shares of Christians (29%) and Jews (31%) say the U.S. is not supportive enough of Israel. Among white evangelical Protestants, nearly half (46%) say that the U.S. is not providing enough support for Israel.