Newly released photos and surveillance video show the hours leading up to the wrong-way crash that killed Massachusetts State Police Trooper Kevin Trainor.
According to investigators, Hernan Marrero spent the evening of May 5 at Tribu Mexican Kitchen and Bar in Saugus, where authorities say he consumed nine alcoholic beverages before getting behind the wheel.
Footage shows Marrero arriving at the restaurant around 9:15 p.m. Investigators say he was served a combination of margaritas, Old Fashioneds, and whiskey shots throughout the night, receiving his ninth drink shortly before 1 a.m.
Surveillance video also shows Marrero interacting with restaurant staff while drinking inside the bar…