A man walks past a picture of Lebanese caretaker Prime Minister Saad Hariri in the Sunni neighborhood of Tarik Jdideh, in Beirut, Lebanon, Monday, Jan. 17, 2011. A U.N. tribunal filed the first indictment Monday in the assassination of former Lebanese Prime Minister Rafik Hariri. (AP Photo/Bilal Hussein)

Photo by: Bilal Hussein

A man walks past a picture of Lebanese caretaker Prime Minister Saad Hariri in the Sunni neighborhood of Tarik Jdideh, in Beirut, Lebanon, Monday, Jan. 17, 2011. A U.N. tribunal filed the first indictment Monday in the assassination of former Lebanese Prime Minister Rafik Hariri. (AP Photo/Bilal Hussein)