Special Dispatch to the Standaid.Billings. July 19.-W. H. Conway was injured slightly tonight, at 9 o'clock, by M*x Crandell, a cowboy employed j by John Conway, the injured man's brother. Crandell mounted a horse | and escaped. The trouble arose when I Crandell resented Conway's expres- * Sion** about James Wsbb, recently ikilled by a horse thief, I