And then Strand and her team got word of troops coming towards the giant square.

CNN: Cynde Strand: 'We knew it was coming, and we survived'

Folks at Facebook's Menlo Park, California, headquarters will meet in "Hacker Square, " where the word "HACK" is built into the cement.

CNN: Doug Gross,

But before we consider the significance of the coverage, a word must be said about Logan and her colleagues in Tahrir Square.

CENTERFORSECURITYPOLICY: Lara Logan and the media rules