Syria’s state news agency says a convoy of 40 trucks carrying 1,000 tons of humanitarian aid has arrived in Deir el-Zour after troops secured a corridor to the eastern city. The land convoy is the first since Syrian government forces and allied militiamen breached a nearly three-year-old siege by the Islamic State group on government-held parts of the city on Tuesday. The convoy reached a garrison on the southwestern edge of the city Thursday, carrying thousands of food baskets, fruits and vegetables, medicine, school books and stationary.