FIVE passengers were detained by police for having forged weekly bus passes, as part of a crackdown. Police Community Support Officers and special constables checked 34 buses travelling in to Barnsley town centre, checking for bus pass irregularities and fare evasion. There was also a 'trojan' bus which patrolled routes in Barnsley, and stopped to seize alcohol from youths, as well as clamping down on antisocial behaviour .