Heavily kettled
'Saturday's Committee of 100 demonstration, held despite a ban from the Ministry of Works, lacked real effectiveness…. [The demonstration ended up at the US embassy.] The police were there in force and were obviously determined to be rough. A police bus charged some demonstrators at 30mph. The police first stopped the demonstrators by cordoning them off, and then charged them, pushing and kicking in the process. The arrests made at this point were made with extreme roughness…