He and his wife, Margarita Cielo Balbuena, were arrested by ICE agents in Dover on May 23. Filemon Ruiz Cielo and Margarita Cielo Balbuena were sent to Elizabeth Detention Center after being stopped by ICE agents on May 23 in Dover. A Dover man taken into ICE custody with his wife on the way to their Rockaway restaurant was released Monday after more than a month in the Elizabeth Detention Center. Dover residents Filemon Ruiz Cielo and Margarita Cielo Balbuena were taken into