Governors Island Attack?

[Will]

Don't know if this is true but it was rumored that there was some kind of attack to a house on governors island? The rumor was that they came in boats? I think I even heard from one person about ninjas? Like I said I don't know if its true but its what I heard and im just stating the "facts" of the story I heard.

If anyone can add to this id like to find out more.

Thanks
WIll