If they wrote white power it probably wasn’t a white person. White people in New Jersey don’t have any problem with Jews. Jews happen to also be white.
My guess is a certain group that have been punching and attacking innocent Jews around NY/NJ.
You can see them shouting at white people near Union Square in NYC too.
There you go.
The kosher market attack happened in Jersey City, which is right across the river from NYC.
Whatever this latest incident was (real or hoax), Jackson is 70 miles south of that. It’s a rural/suburban area (AFAIK).
More info: https://www.app.com/story/news/local/communitychange/2016/03/18/orthodox-home-sales-jackson-toms-river/81091688// (Wish those homebuyers would move down here and overpay for my house.)