The head of the sister cities program continues to give it high marks. Councillor Aldo Ruberto spoke about the program review presented to councillors Monday evening. He believes the program gives back. He says for every dollar invested we get 10 times the return both financially and in the knowledge gleaned from those who travel to the member cities. Ruberto says while we have cut ties with some sister cities, our new relationship with Jiaozuo, China will make up for it.