The European refugees are just desperate people trying to survive.
However, that the conservative side pretends — or perhaps actually believes — that they are all evil terrorists is as false as the liberal belief that there are unlimited resources to allow hundreds of thousands of people to suddenly show up.
That works right up until you displace or inconvenience* a liberal to allow a refugee to live. Then they tend to look a bit more conservative. Funny how that works.
Anyway, there is no good solution to the refugee crisis.
What people want to believe because of their tribal affiliation doesn’t change this.
*That many (most?) of the refugees hold drastically different and intensely anti-woman cultural values should concern more people than it does.