Former BBC journalist Stephen Walker has died at the age of 61, according to reports from Irish media. Walker, who worked for the BBC in Northern Ireland, was known for his biographies on political figures such as John Hume and David Trimble. His death has left family and former colleagues deeply saddened. The Irish News reported that those close to Walker expressed their heartbreak over his passing. While the exact cause of death has not been disclosed, his legacy as a respected journalist and author remains evident. Walker's work contributed to the understanding of key political figures in Northern Ireland. His passing marks the end of an era for those who knew him professionally and personally.