They found 4tons. But not explosives, but artificial fertilizer.
Not explosives? Why not try explaining to the families of the 168 people killed and the 680 injured in the Oklahoma City bombing that fertilizer is not an explosive. I'm sure that at least one of them will ensure that we never again have to read the utter rubbish you post here.
Oh, and the nutty professor had double the amount of material used in the Oklahoma City bombing.
Funny thing - It seems that dr Brunon K is a part of "terrorist conspiracy". Apart from him - all the other members of the evil network were the ABW (Internal Security Agency) officers. And that makes all this story no more than Special Services publicity stunt.
Funnier thing is why you think that you can get away with coming here and telling us lies:
Two others working with him were also arrested for the illegal possession of weapons and two more have been questioned.
newser.com/article/da2loii82/polish-authorities-say-they-have-thwarted-terror-attack-on-top-leaders.html
So many of these 40+ years old in Poland, have been starved of their real history for so long, I guess when some of them understand they have been reared on lies and illusions, it can evoke anger- surely they must realise without Poland's free market reforms, they would still be in the dark mushroom patch.
It's also sad to see people who really should know better still spouting those same lies Poles were fed for so long.