There's been a second night of violent protests in Belfast, Northern Ireland, after an immigrant from Sudan was charged with a brutal knife attack on a man in the city. ABC News' James Longman reports. https://abcnews.link/hEIpxdA ––– Subscribe to ABC News on YouTube: https://abcnews.visitlink.me/59aJ1G ABC News is your daily source of breaking national and world news, exclusive interviews and 24/7 live streaming coverage. https://abcnews.com Download the ABC News app for the latest headlines