I appreciate that it's not always easy to love journalists, but that should not detract from an eternal truth: it is always essential to value journalism. Especially in places where governments want to restrict free access to information. Places like Egypt, for example, where the generals are cracking down hard on journalists and accusing some of them of being terrorists.
There have been very few direct threats towards international journalists in the country, but getting caught up in the crossfire, being robbed, or even sexually assaulted are all daily risks. Some writers still managed to get the story out from a distance, relying on telephone or email interviews, and press releases from Human Rights Watch or Doctors Without Borders to embellish their copy. So, what changed?
Facebook and twitter came at a pivotal time in history. The chicken or the egg theory can be applied here in asking: Did twitter and facebook help revolutions grow, or did they help track people involved in uprisings? (In both the case of the Arab uprisings and the Occupy movement.) I would say both.