"Call Homs" aims to show solidarity with the people of Homs, the Syrian city that has become the symbolic capital of resistance against the regime's brutality. This week, Muslims celebrate the festivity of Eid Al-Adha, and a campaign organized by a group of Syrian expatriates encourages people to dial the area code for Homs and wish a random family Happy Eid. More guidelines can be found on the Facebook event page.