...ent is filling with uncommon rapidity. Five companies, partly filled, are now in camp, commanded respectively by Capt. Davidson, of Louisville; Capts. Palmer, Wharton, and Riley, of Washington, and Capt. Hilpt , of Marion. A company, under Capt. Milburn, was expected to rendezvous yesterday, and another is expected to-day. The Hon. John J. Crittenden passed through Lexington on Thursday on his way t...