712 P.2d 319 THE STATE OF WASHINGTON, Respondent, v. SHAWN RAYMOND McINTOSH, Appellant. No. 14393-0-I.The Court of Appeals of Washington, Division One. January 13, 1986. [1] Automobiles — Arrest — Traffic Misdemeanor — Discretion of Officer — Factors. Under RCW 46.64.015, a police officer has discretion to arrest a driver for a misdemeanor traffic violation. […]