iology of developing countries class is "What are the major disadvantages of having a close link between church and state in less developed countries?...

The discussion question in my sociology of developing countries class is "What are the major disadvantages of having a close link between church and state in less developed countries?" "Possible advantages?" I can find some examples in my text book but in order to receive full credit I also need a reference from another source such as an internet source. I am having difficulty finding anything.