... Virginia to unite and make common cause with the East. The meeting was addressed in spirited and able speeches, advocating immediate secession, by J. H. Campbell, Esq., and by Capt. S. Weisger, of Amelia , a Union candidate for the Convention in the late election, who alleged that the failure of the Peace Conference had cured him of all his former Union proclivities. We also learn that, at a militar...