Terry Gross

Natasha Trethewey was awarded the Pulitzer Prize for Native Guard, her most recent collection of poetry. The title refers to a regiment of African- American soldiers who fought for the Union in the Civil War.

Trethewey grew up the child of a racially mixed marriage in Mississippi. Her mother was murdered by her stepfather; these, along with the South and its singular ways, are recurring themes in her poetry.

Trethewey teaches creative writing at Emory University. Native Guard is her third collection.

Kasi Lemmons' film Talk to Me, which opens this weekend, centers on the radio DJ, television personality and activist Ralph Waldo "Petey" Greene Jr. (played by Don Cheadle). Greene was a driving force in the black community of Washington D.C.; we talk with Lemmons and with Dewey Hughes, who first hired Greene at the D.C. radio station WOL-AM.

It's been a year since the start of last summer's war between Israel and Hezbollah. We'll discuss life in Lebanon, and the conflict's unintended consequences, with Timor Goksel, former spokesperson and senior adviser for the United Nations peacekeeping force in Lebanon. Goksel now teaches at the American University of Beirut.