In late September 2026, a High Court decision permitted 35 Orange Order members to walk — without music — through Portadown's Garvaghy Road, a majority-Catholic street where the march had been banned since 1998. Catholic residents immediately blocked the road. Orangemen gathered at Drumcree Church. Northern Ireland was looking at an image it thought it had buried. The Drumcree dispute is not a parade. It is a proxy war over territorial legitimacy that has directly produced 21 deaths, including the 1999 car-bomb assassination of solicitor Rosemary Nelson, who represented Catholic residents, and the 1998 petrol-bomb murders of the three Quinn brothers — Richard (10), Mark (9), and Jason (8) — killed as they slept in Ballymoney during Drumcree-linked unrest. The Loyal Volunteer Force carried out many of the killings in the Mid Ulster area; investigations into state-loyalist collusion remain open. Chris Nelson, Rosemary's son, was 11 when his mother was killed. He describes childhood summers defined by threats, letters through the door, and a mother beaten and spat upon by Royal Ulster Constabulary officers during the 1997 standoff. His testimony is not historical colour — it is the lived texture of a dispute that shaped an entire generation's relationship with the state. Nelson is now 39. Many Garvaghy Road residents are parents themselves, watching their children dance on the same embankment where British Army tanks once parked. The Orange Order frames the dispute as a simple right-of-return from Sunday service. District master Nigel Dawson told Al Jazeera that Portadown Orangemen have "never in its history stopped a parade down the road to have a confrontation with its neighbours." Residents describe a different history: a community "turned into a war zone" every summer, surrounded by military, police, and loyalist paramilitaries. In 1996, police initially blocked the march, then reversed course after five days of loyalist attacks and forced residents off the road. In 1997, security forces sealed the Catholic neighbourhood before dawn and permitted the march at midday under loyalist threats to kill Catholics. The political architecture is fracturing along predictable lines. Sinn Féin's First Minister Michelle O'Neill stood beside the protesters, drawing unionist fury. Loyalist activist Jamie Bryson called for O'Neill's resignation and that of Chief Constable Jon Boutcher, describing the Catholic blockade as "an unlawful snarling mob." The DUP, TUV, and UUP all declined to comment to Al Jazeera — a silence that speaks to the toxicity of the issue within unionism itself. Irish nationalists have challenged the police assessment underpinning the court decision; unionists demand forcible removal of the blockade. The Pat Finucane Centre's Paul O'Connor, who worked with Rosemary Nelson, is now pursuing a public inquiry into the 1997 murder of Sean Brown, a 61-year-old father of six from Bellaghy — another case he links to Drumcree. The unresolved legacy cases are not peripheral to the current standoff; they are the reason residents do not trust assurances of peaceful intent. Until collusion investigations conclude and accountability is delivered, the institutional basis for trust simply does not exist. What makes 2026 different from 1998 is the absence of an active armed conflict to discipline both sides. The Good Friday Agreement created structures for power-sharing, not for resolving the cultural and territorial disputes that survive beneath governance. Drumcree tests whether a 28-year peace can hold when the judiciary reopens a wound the political system chose to leave closed — and whether the next generation of Garvaghy Road children will inherit the same fear Chris Nelson carried through his.