Syrian protester wears the mask of vendetta and chants anti- President Assad slogans, during a protest in front of the Syrian embassy to condemn the alleged poison gas attack on the suburbs of Damascus, during a protest in front of the Syrian embassy, in Amman, Jordan, Friday, Aug. 23, 2013. Anti-government activists accused the Syrian regime of carrying out a toxic gas attack that is thought to have killed at least 100 people, including many children as they slept, during intense artillery and rocket barrages Wednesday on the eastern suburbs of Damascus that are part of a fierce government offensive in the area.(AP Photo/Mohammad Hannon), APTOPIX