BEIRUT, Lebanon – With fears of a humanitarian crisis growing, Israel opened up its blockade of Lebanon’s ports to allow the first shiploads of aid to arrive, and tens of thousands of Lebanese fled north to escape Israeli army incursions.

ON THE ISRAEL-LEBANON BORDER – Israeli tanks and hundreds of troops moved in and out of Lebanon on Saturday, taking over a village and battling Hezbollah militants by land, sea and air as part of a limited ground campaign.

Israel has called up 3,000 reservists as it prepares for a possible full-scale ground invasion of southern Lebanon