10 killed, 19 injured in shooting at Guatemalan liquor store 8 (UPI) -- Law enforcement officials in Guatemala said an unknown number of gunmen fired on people near a liquor store, killing at least 10 and injuring 19 others. Presnalibre.com reported the group of assailants may have been turned away from buying liquor from a clerk at the store in San Jose Nacahuil and then returned wearing ski masks and firing at people at the business. The gunmen allegedly left in a vehicle owned by a neighbor of the business. The vehicle was found abandoned about 2 1/2 miles away from the incident, the news website said.