United States circuit Court.—In theowe of the United States vs. John C. Walker. Horace Heffren, Joshua K. Bullitt, Lamden I*. Milligan, Harriion II. Dodd, William A. Bowles, Andrew Humphreys and Robert C. Booking, on the charge of conspiracy, a nolle prosequi was entered In the cases of W»lK«r, Heffren, Bullitt and Milligan, and the cnees oi the others continued.The case of William A. Gregg ra. Daniel F. Haynes was In progress.