Belgian police detain 12 suspected of planning new attacks

Belgian police arrested 12 people suspected of planning new attacks after about 40 houses were searched across the country overnight, the federal prosecutor's office said on Saturday.

Europe is on high security alert, with the Euro 2016 soccer tournament is under way in neighboring France. Islamist suicide bombers killed 32 people in Brussels in March following attacks in Paris in November in which 130 people died.