Interim NYC Transit President Sarah Feinberg calls the people who vandalized several cars on a "7" train "cowards" as police continue their search.

Video shows several smashed windows.

An MTA train conductor discovered the broken windows on two cars at the 34th Street-Hudson Yards station Thursday night.

In a statement, Feinberg condemned the vandalism, adding, "We look forward to presenting the wrongdoers with the very large bill that will be required to fix it.”