This week about Big Berta, Stiglitz’ duel with bad speculators, why Greece needs planning commissioners and about open hunting season for bad news messengers in the European Parliament. The second round of three-year tender loans of the European Central Bank (according to ECB President Mario Draghi so-called “Big Bertha”) flooded the system with 529.5 bln of future euro. 800 banks took 3-year loans with interest rates 1% (it was 523 bln. during the first round…