Dozens of people have been killed in a brutal attack by the Islamic State-affiliated Allied Democratic Forces (ADF) in the town of Komanda, northeastern Democratic Republic of Congo.At least 20 victims were worshippers attending a night vigil at a church when the militants stormed in,

The Islamic State group claimed responsibility on Monday for a deadly attack on a church in the northeast of Democratic Republic of Congo, it said on its channel on Telegram. City officials had said Islamic State-backed rebels were responsible for killing 38 people on Sunday in the assault on the Komanda church.