logical fallicies

Greenwald points them out:

The fact that the people of Location X are suffering doesn't mean that anything and everything their government directs to the general vicinity of those inflicting the suffering is justified. Haven't we learned that lesson over the last eight years? Conversely, to object to the actions taken by a government (e.g.: torture, warrantless eavesdropping, attack on Iraq) is not to deny the legitimacy of the original grievance in response to which those measures are ostensibly undertaken (e.g.: the 9/11 attacks). Isn't that basic by now? Those who haven't learned that lesson have no basis ever for objecting to war criminality, or excessive or reckless military actions, or any other means employed by those with legitimate grievances.