A man from Bergen op Zoom in Brabant has been arrested for threats he made at US President Obama.
Schiphol is one of the airports that has received warnings about 'shoe bombs' to flights heading for America.
Another person has been arrested following the false alarm threat that saw the InHolland University in Rotterdam evacuated on Thursday.
State Secretary Fred Teeven (Security and Justice) is seriously threatened. The VVD minister has therefore already a few weeks personal security and his home in Amsterdam is monitored, as sources confirm to De Telegraaf.
The threats have increased considerably since the debate about the deceased Russian asylum applicant Aleksandr Dolmatov and the recently rekindled debate about the criminalization of illegality. The threats seem to come from activists who are against the decisions on political asylum.