1. Over 300 students and teachers from a Catholic boarding school in Nigeria were abducted by an armed group on November 24.
2. The incident occurred in a western state of Nigeria, prompting President Bola Ahmed Tinubu to cancel his trip to the Group of 20 summit in South Africa.
3. This is not the first instance of attacks on schools and churches in Nigeria; similar incidents have been reported this month, including the 2014 abduction of over 200 schoolgirls by Boko Haram. US President Donald Trump has expressed concern about the increasing violence against Christians in the country, hinting at potential military intervention if the Nigerian government fails to address the issue.