Probably because of the millions of evangelical Christians who have been told to bless Israel or be cursed.
HOWEVER, their teachers are not telling them that Israel is just as evil as America because they too have legalized pre-born child sacrifice and that is the red line abomination in the eyes of our God.
The Great Awakening has to occur first. We need to take the log out of our own eyes (the evil laws) before we go poking around in the eyes of other nations, IMHO.