...alf the force now requisite. Delays are dangerous. The Cincinnati Enquirer thus explains the condition of affairs in Kentucky and Tennessee: The number of the enemy on the south side of Cumberland Gap is computed to be 75,000, in command of Generals Floyd and Kirby Smith, while at Chattanooga there is a reserve of 30,000, under Gen. Bragg, to hold in check Gen. Buell, who is marching up with his e...