At least 16 people, including four Christian nuns, were killed Friday as terrorists stormed a retirement home in the southern Yemeni port city of Aden, the International Business Times reports. 

Gunmen armed with automatic weapons raided the premises in the Sheikh Osman district and opened fire on elderly residents and their caretakers, local authorities said, adding it appeared the victims were summarily executed. The attack is being blamed on the Islamic State (ISIS).

(Arutz Sheva’s North American desk is keeping you updated until the start of Shabbat in New York. The time posted automatically on all Arutz Sheva articles, however, is Israeli time.)