Ronnie Margo has shown that he is an unstable and abusive person since Jersey Shore originally aired in 2009. Inceidents such as pushing and verbally abusive his ex-girlfriend Samantha “Sammi Sweetheart” to throwing furniture at housemates while filming in italy. Now after attacking his girlfriend and mother of his child Jen Harley, he has shown that he is truly an aggressive and dangerous person. Since Ronnie Margo is an unstable and destructive person and does not deserve to have a platform to showcase that. He should be removed from the cast and blacklisted.