Printed newspaper items about labor disputes in spinning mills in Petach Tikva, in 'HaBoreg' (the screw) Screw Factory in Nahalat Yitzhak, and about threats and extortion at Zionist Congress in Basel, which appeared in newspapers Mishmar, Haaretz, Davar, Ahdut HaAvoda, Yarhon HaTaasiya, HaMashkif, Hadashot HaErev, Yediot Aharonot and HaBoker