HARTFORD, Conn. (AP) Gov. Dannel P. Malloy says Connecticut is closely watching the investigation of the deadly New Jersey commuter rail crash.

The Democrat said Friday the state will ``take that information and learn from it.'' Connecticut is home to two commuter rail services: Metro-North and Shore Line East.

One person was killed and more than 100 others were injured Thursday when a New Jersey Transit train crashed into the Hoboken station.

The wreck has raised questions of whether technology called positive train control would have made a difference. The system, which automatically slows or stops trains going too fast, is supposed to be installed by the end of 2018.