Turkey returns fire after new Syrian shelling
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Turkish artillery fired into Syria for the fourth day in a row on Saturday, retaliating for mortar shells that landed in Turkish territory. Rebels clashed with Syrian government troops in the border area, activists said, as fears revived that the Syrian crisis could spiral into a regional conflict.
The latest shelling comes a day after Turkish Prime Minister Recep Tayyip Erdogan called on Syria not to test Turkey's "limits and determination" and insisted that his country "was not bluffing" with its warnings. (AP)