Around 100 people wearing balaclavas seen at Dover Priory station

Barry CaffreyReporting from Dover I have just arrived into Dover Priory station on a train from Ashford International. There’s a group of about 100 people sitting down on benches along Platform 1. They are all men from what I can make out, dressed in black, and they all are wearing black balaclavas. They are a mixture of ages - teenagers and young adults as well as older people. As the train from Ashford International pulled into Dover Priory, they waved at it.