Protesters hold a sign thanking the youth of Egypt and Facebook Friday.
NBC News reporter Richard Engel is covering the popular uprising taking place in Cairo that many have said would not have been possible without youngsters organizing on social media sites such as Facebook and Twitter.
The Washington Post ran a story Thursday saying Facebook was reluctant to embrace its role in "international takedowns." Egyptians on the other hand are not so shy to give credit where they see credit is due.
Engle captured the picture and sent it out accordingly enough on Twitter.