Mass State Police Trooper Kevin Trainor Killed In Crash What We Know

Boston fell silent as first responders saluted

Massachusetts State Police trooper Kevin Trainor

Massachusetts State Police

Kevin Trainor

A

New video shows the moments before a wrong-way driver hit and

Jessica Ostrowski's whole life changed when her fiancé

Trooper Kevin Trainor died

We

Authorities said Hernan Marrero was driving the wrong direction on Route 1 in Lynnfield when he hit

"Nothing will ever repair the pain that

First responders lined the streets for the dignified transfer of

The

Loved ones are mourning the line-of-duty

A memorial is growing for

Surveillance footage from a car dealership along Route 1 shows a wrong-way vehicle speeding past seconds before a