Mubarak : Occupy likened to U.S. , but this overlooks Egyptians ' extreme sacrifices . Similarities in use of social media , he says , in camps and defiance of authorities . Zahriyeh : Occupy Wall Street will grow and succeed on its own merits . Police used violence in Egypt protests , he writes , but hundreds of Arabs died .
Ehab Zahriyeh : Occupy likened to Egypt , but this overlooks Arabs ' extreme sacrifices . Similarities in use of social media , he says , in camps and defiance of authorities . Zahriyeh : Occupy Wall Street will grow and succeed on its own merits . Police used violence in U.S. protests , he writes , but hundreds of Egyptians died .