A couple visiting the island was robbed and assaulted yesterday evening. Nation News understands that Jacob Hefner and his pregnant wife Gabriella de-La-Rosa both of Tulum, Mexico were robbed about 4:08 pm at Heywoods Road, St. Peter of one handbag and its contents by two assailants. Police said the perpetrators were engaged in a physical altercation with the victims before making off with the property in a motor car. It's …