Blood has flowed in the streets of Petrograd. A tragic chapter has been added to the Russian Revolution. Who is to blame? “The Bolsheviks,” says the man in the street, repeating what his newspapers tell him. The sum total of these tragic happenings is exhausted, as far as the bourgeoisie and the time-serving politicians are concerned, in the words: Arrest the ringleaders and disarm the masses. And the object of this action is to establish “revolutionary order”. The Social-Revolutionists and the Mensheviks, in arresting and disarming the Bolsheviks, are prepared to establish “order”. There is only one question: What kind of order, and for whom?