President Bashar Assad's regime has launched a new and sweeping arrest campaign of opposition activists and intellectuals in the past few weeks, according to Western analysts and diplomats.
The growing tally of arrests has gone largely unnoticed, overshadowed by the daily violence that threatens to jeopardize the U.N. peace plan. But in combination, both are undermining the already faint hopes of peace.
The spring sun is warming the fields and orchards along the Turkey-Syria border, and new refugee camps are sprouting as well.
Smugglers who have long worked these mountain border trails are now busy moving civilians out of Syria to the safety of Turkish camps. They're also moving medical and communications equipment and people into opposition-held neighborhoods in Syria. But recently, some say that's getting harder.
A smuggler known as Abu Ayham says Turkish guards, who used to permit nonlethal aid to pass freely, have suddenly grown much tougher on the smugglers.