Four district councillors were arrested and pepper-sprayed on Sunday as hundreds gathered early to mark a year since a mob attack in Yuen Long.On June 21 last year, around a hundred white-clad assailants with connections to triad members indiscriminately beat civilians and commuters at Yuen Long MTR station.Police have been accused of ignoring distress calls … Continue reading In Pictures: Hong Kong district councillors arrested, pepper-sprayed and fined at banned march ahead of Yuen Long mob attack anniversary