Latest developments in Arab world's unrest

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SYRIA

Syria sends troop reinforcements to two Damascus suburbs that have witnessed anti-government protests as authorities round up dozens in the capital. Activists expect protests to escalate during the Muslim holy month of Ramadan, which begins next week. The moves by security forces appear to be an attempt to prevent wide-scale demonstrations when Muslims being the month of fasting from dawn to dusk.

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LIBYA

The part of Libya under Moammar Gadhafi's control is wracked by shortages in fuel, food and cash despite a veneer of normalcy, according to a U.N. fact-finding mission. The United Nations says its weeklong mission to the country identified a lack …