The episode of PBS’ “Tavis Smiley” featuring an interview with Louisiana environmental attorney Stuart H. Smith re-airs at 3:30 a.m. and 11:30 a.m. Friday on WYES’ secondary channel, WYES World (Channel 12.2).

Smiley talks with Smith about Smith’s new memoir, “Crude Justice,” and what is ahead for America’s energy crisis. Smith, based in New Orleans, is currently representing commercial fishermen whose livelihoods have been devastated by the Deepwater Horizon oil spill in the Gulf of Mexico.