I remember reading about rich US units back in 2011: http://www.theguardian.com/world/2011/jun/08/us-universities-africa-land-grab http://www.theguardian.com/wo

I remember reading about rich US units back in 2011: http://www.theguardian.com/world/2011/jun/08/us-universities-africa-land-grab http://www.theguardian.com/world/2011/jun/08/us-universities... No surprise here. They've been built to do this for years, apparently.