exactly the same pattern as the London Tube bombers:
people at first spread the notion that they were poor and excluded but that was completely false:
they were well-adjusted, they loved soccer, fish and chips, very British and they quite suddenly radicalized and blew up.
America just cannot afford to take in these people and we should disallow Arab students from studying chemical engineering, some forms of biology and nuclear engineering.
Liberals are the biggest fools. They have adopted the Noble Savage Delusion, leading them to see subhuman savages as really just good people who just need free wifi and a job.