She focuses on matters of the Dutch defense.

Compounding the material weakness of the Dutch defense was a strategic miscalculation.

He focuses on matters of foreign affairs and the Dutch defense.

He focused on matters of public administration, administrative law and the Dutch defense.

The tidal surge turned out to be too weak to cause any significant damage to the strong Dutch coastal defenses.

He focuses on matters of education and the Dutch defense.

In later life, he would comment that this era was the low point in the history of Dutch defense.

He focuses on matters of political asylum policy and the Dutch defense.

He focused on matters of the Dutch defense, the European Union, nature and agriculture.

He focuses on matters of the Dutch defense and Kingdom relations.