Defense attorney Don West questions Rachel Jeantel during George Zimmerman's trial in Sanford, Fla., June 27, 2013.Trayvon Martin’s trial might be intriguing, fascinating cultural theater to some. To me, it is more akin to a cultural trauma: a continual reminder of how unsafe all those young black men that I love actually are as they move through the world — and how tenuous and torturous it would be to seek justice on their behalf. Troubled, though, by the negative characterizations of Trayvon Martin’s friend Rachel Jeantel, after her first day of testimony, I tuned in yesterday in a show of...