Washington, DC â Forty-eight folding chairs, but will it be enough? âItâs OK, some of us will stand,â said 60-year-old Haitham Arafat, a soft-spoken, bespectacled man in a keffiyeh and a canary yellow shirt. But soon, more chairs arrived, and were quickly lined up along 40 metres (131 feet) of table that stretched along a…