Drunk wrong-way driver killed Mass. trooper after 9 drinks at bar, DA report says

A drunken wrong-way driver who killed a Massachusetts state trooper in a head-on crash had been served nine alcoholic drinks at a restaurant before blowing past clear warning signs and plowing down a highway in the wrong direction, according to a newly released DA report. Hernan Marrero, 50, of Roslindale, had a blood alcohol concentration of 0.192, which is more than twice the legal limit, when his Jeep Wrangler slammed head-on into Trooper Kevin Trainor’s cruiser around 2:04 a.m. on May 6 in L