Biden's Visit to Northern Ireland: Securing the Good Friday Legacy Amidst Tensions.

President Biden will visit Northern Ireland to mark the 25th anniversary of the Good Friday Agreement, which ended decades of violence in the region. However, tensions are high as post-Brexit trade issues have created new political pressures, prompting British unionist politicians to withdraw from the power-sharing government last year. Despite the signing of a new trade deal between the UK and the EU last month, Northern Irish unionists are refusing to return to the government. Additionally, U.K. authorities raised Northern Ireland's terror threat level from "substantial" to "severe" due to threats from dissident republicans.