...ary companies, to repel the invasion. A dispatch from Gallipolis, Ohio, (a town on the river,) dated the 7th, says that telegraphic connection with the Kanawha Valley beyond Point Pleasant (in Mason county , Va.,) is broken. It adds: The rebel Jenkins is encamped to-night at Buffalo with 1,500 men. About 2,000 more is expected to join him to night. The enemy is stripping the country of all the...