Private Donations To Assad's Opposition Sustaining Civil War in Syria

Money from Saudi Arabia and Qatar helping fight against Assad, who is receiving support from Russia and Iran

AL SUBAYHIYAH, Kuwait — The money flows in via bank transfer or is delivered in bags or pockets bulging with cash. Working from his sparely furnished sitting room here, Ghanim al-Mteiri gathers the funds and transports them to Syria for the rebels fighting President Bashar al-Assad.

Mr. Mteiri — one of dozens of Kuwaitis who openly raise money to arm the opposition — has helped turn this tiny, oil-rich Persian Gulf state into a virtual Western Union outlet for Syria's rebels, with the bulk of the funds he collects going to a Syrian affiliate of Al Qaeda.