HONG KONG—Hong Kong police arrested nearly three dozen people Sunday after scuffles broke out at a protest in a border town, in the latest example of heightened tensions over the growing influx of mainland Chinese shoppers in the city.
Police officers wielded batons and used pepper spray on the crowds after the demonstration turned unruly, as demonstrators clashed with crowds of village residents opposed to the event who taunted them along the route.
Police said 33 people were arrested, including a 13-year-old boy.





