See this article on Ghana reunion of returned missionaries in Mormon Times, October 1, 2010
WEST JORDAN, Utah — If you happen to meet someone from Ghana, ask them about the handshake. “You go like this, and then you go like this, and then you go like this, and then you slide down, and you click on my finger and I’ll click on yours,” says Sally Murray as she teaches a child at the Africa Accra Ghana mission reunion. Murray is a former senior missionary to Ghana and the organizer of the reunion held at the Welby Stake center in West Jordan, Utah. …