...ommand.--The English sloop Avenger, while trying to run the blockade at Jupiter Inlet, Fla., was captured by the gunboat Sagamore.--Captain W. B. Cushing with the schooner Home, made an expedition up Little River, N. C. , surprised and captured a rebel fort. destroyed all its defences and stores, and retired without any casualty.--Official Report. Brig.-Gen. R. H. Milroy, commanding the National forces at Win...