Want to Know, You Know*Harrison, Ohio, 0«t. 7,1869.Editor Advocate;'—The American Base Ball Club, of this place, received a challenge from the Atlantics, of Aurora, to play a match, the challenge was accepted, and the nine was on the grounds at the set time, but the Atlantics failed to make their appearance, and as yet we have had no reasons for their so acting. Do we not have, by rules of the National Base Ball Asso ciation, a right to claim a ball ?Yours respectfully,JAMES W. TEBBS,Sec. A. B. B. C. and many others.