The Metropolitan Police Department arrested a man who was connected to a homicide that had occurred earlier this month. The incident happened on Friday, April 17. On Wednesday morning, 26-year-old Brian Jackson of Southeast was arrested for his role in the stabbing death of Joshua Steele. Steele, 23, was found suffering from a fatal stab wound at the 600 block of Alabama Avenue in Southeast. Steele was pronounced dead at the scene. No further information has been released at this time.