Tensions about between by for in of on to with the USA and North Korea are rising following the cyber-attack about between by for in of on to with the film company Sony Pictures, and the subsequent decision about between by for in of on to with Sony to cancel all screenings about between by for in of on to with its movie 'The Interview'. The cancelled film is a political action comedy about between by for in of on to with two US journalists who arrange an interview about between by for in of on to with North Korean leader Kim Jong-un about between by for in of on to with the intention about between by for in of on to with assassinating him. A group calling itself The Guardians about between by for in of on to with Peace has claimed responsibility about between by for in of on to with the attack. It warned that it would attack 9/11 style any cinema that showed the movie. It also threatened Sony that it would put online more confidential data that could damage the company if it did not pull the movie. Sony canceled the release about between by for in of on to with its movie " about between by for in of on to with the interests about between by for in of on to with public safety" after several US cinema chains refused to screen it. This has caused a storm about between by for in of on to with protest about between by for in of on to with America. President Obama said: "We cannot have a society about between by for in of on to with which some dictators some place can start imposing censorship here." He added: "Imagine what they start doing once they see a documentary that they don't like or news reports that they don't like." Senator John McCain called the cyber-attack "an act about between by for in of on to with war" and "the greatest blow about between by for in of on to with free speech" he had seen about between by for in of on to with his lifetime. Another politician said: "America has lost its first cyber-war." Actor Rob Lowe tweeted: "Everyone caved [ about between by for in of on to with ]. The hackers won. An utter and complete victory about between by for in of on to with them."