A Richmond man was recently arrested on trafficking charges for both heroin and marijuana when he was observed allegedly swerving on I-75. 22 year old Ethan Sykes was allegedly seen swerving across lanes and nearly hitting another car near the exit 90 overpass Tuesday. When he was pulled over, marijuana was allegedly smelled emanating from Sykes’s car. Over 50 grams of marijuana were located following a search, as well as over 20 grams of suspected heroin. Sykes was lodged in the detention center and charged with trafficking in both substances as well as a handful of other charges and traffic violations.