24 shot to death in attack on drug rehab center in Mexico

Gunmen burst into an unregistered drug rehabilitation center in central Mexico and opened fire Wednesday, killing 24 people and wounding seven, authorities said. Police in the north-central state of Guanajuato said the attack occurred in the city of Irapuato. Apparently the attackers shot everyone at the rehab center.

source https://news.yahoo.com/police-24-dead-attack-drug-014432425.html