OH-HEE, that's Greek for No!<br/> The rallying cry on Oxi Day, a national Greek holiday commemorating World World II, has a different meaning this year, as protesters turn out to say no to austerity measures.<br/> But tensions flared when demonstrators disrupted annual celebrations and tried to break through a human blockade created by the police.<br/> The roadblock was set up to prevent the protesters from making a run on the Parliament building.<br/> But that only angered demonstrators, who still tried to push ahead, resulting in a scuffle and at least two arrests.<br/> Greece has been gripped by protest after protest as lawmakers put painful spending cuts into place in order to secure a bailout from the European Union, European Central Bank, and the International Monetary Fund.<br/> Those cuts, however, have not gone over well with public unions and workers from the private sector.<br/> Average Greek citizens feel betrayed, holding up signs like this which reads "Traitors resign, our sovereignty is not to give away."<br/> A sign of the times as Greece tries to find a way out of its debt crisis.<br/> Conway Gittens, Reuters