If you ever get a chance to visit Rwanda, you must visit Question Coffee in Kigali.

They have a nice story that the coffee is grown by women in all region in Rwanda - a lot of the women in the cooperative a victims of the genocide (and other forms of abuse).

Their coffee is typically light-medium roast and is amazing a pour over - the aromas of the different blends are to die for (Mayogi blend being my personal favourite).