Petrol bombs, fires, and bricks smashing windows - the riots in Belfast earlier this year was some of the worst violence ever seen in Northern Ireland for years.
Over several nights in April, cars were hijacked and loyalists - including children and teenagers - have vowed to resume protest action against post-Brexit trading arrangements.
The Northern Ireland protocol is so much more than the so-called "sausage wars", it has created new barriers and bureaucracy on trade between Northern Ireland and the rest of the UK.
In this extended eyewitness report, ITV News has spent a month speaking to people in the Shankill Road community, which is predominantly loyalist, about the riots, the anger, and the impact of the Northern Ireland protocol on their lives.
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