A report from CNN says that a Google executive is missing in Egypt.

Wael Ghonim, Google's head of marketing for Middle East and North Africa, had traveled to Cairo for a conference, according to a friend, Habib Haddad, a Cambridge, Mass.-based technology entrpreneur who spoke to CNN. Both the friend and Ghonim's family had been in contact with him until Jan. 27, when he tweeted Pray for #Egypt. Very worried as it seems that government is planning a war crime tomorrow against people. We are all ready to die #Jan25.

Protests opposing President Hosni Mubarak broke out on Jan. 25. Haddad told CNN that he spoke with Ghonim late Thursday, but has not heard from him since then.