A nurse in New Jersey was allegedly killed by her ex-fiancé in a murder-suicide just weeks after she was issued a restraining order against him. Tomeka Kamwani's family said she was killed on March 27 in Swedesboro, New Jersey, according to NJ.com. Kamwani's sister, Lakiecha Brooks, said that the 41-year-old nurse allegedly had an active restraining order against her former fiancé, claiming that he violated it more than once in recent weeks.