"I think I'm so emotionally exhausted by the murders" = Chimamanda Ngozi Adichie
        Nigerian writer Chimamanda Ngozi Adichie on Wednesday, spoke about  racial issues in America and the continual reports of black people  killed by police.  In her novel Americanah, her protagonist, Ifemelu, starts a blog about  race in America from her perspective as a Nigerian immigrant.  The blog, called “Raceteenth or Various Observations  About American Blacks (Those Formerly Known as Negroes) by a  Non-American Black," is funny as well as insightful.     "The blog in Americanah—I wanted it to be funny. I wanted to poke fun,  because I think many of the ways race manifests itself in this country  are actually quite funny so I hoped that people would laugh," Adichie  said at the Washington Ideas Forum, an event produced by The Aspen  Institute and The Atlantic.  Her interviewer, Mary Louise Kelly, a contributing editor at The  Atlantic, asked what Ifemelu might say about racial issues in America  today.   "I think what’s going on now just doesn’t give me ...