Very off-topic but it's this: https://www.hrw.org/report/2014/02/19/wedding-became-funeral/us-drone-attack-marriage-procession-yemen https://www.hrw.org/report/

Very off-topic but it's this: https://www.hrw.org/report/2014/02/19/wedding-became-funeral/us-drone-attack-marriage-procession-yemen https://www.hrw.org/report/2014/02/19/wedding-became-funeral... GP misremembered what the 500 casualties number refers to (see article).