Ghana Diaspora Home Coming Summit Ends Ghanaians living in the Diaspora are being encouraged to invest in key sectors of the economy to propel growth. Vice President Dr Mahamudu Bawumia stated this in a message at the end of the Ghana Diaspora Homecoming Summit held in Accra. He said projects such as the One- District-One-Factory initiative, by government demands an ''all hands on deck'', approach for its success. GBC