Painting Geert Wilders as an extremist...

Here's a short paragraph from an article about violence against muslims in the Netherlands...but look how they to paint Geert Wilder's party as extremist...

The researchers also point to the stream of anti-Muslim comments by the populist PVV party, led by the controversial member of parliament Geert Wilders.

The researchers also conclude that the PVV can be labelled as an extreme-right group because of, for example, its dislike of "strangers" and the political establishment and its tendency towards authoritarianism. The party also attracts more radical right-wing extremists.

It's 'dislike' of strangers???? How about it's respect for western civilization???