Does anyone know of the writer Belkis Cuza Male?

For my English class i need to do some homework on a poem called “Women Don’t Die on the Front Lines” by Belkis Cuza Male, the only problem is I cannot find it anywhere online. I found info on the the writer herself but not anything on the actual poem. All I really need help with are questions like “who is the narrator of this poem” (my teacher specified that it is usually not the author) but then how can I tell who it is without anymore info?
Also, how can I figure out the time period and the authors life in a poem?
thanks