TAVIS SMILEY | Guest: Alek Wek | PBS

TAVIS SMILEY | Guest: Alek Wek | PBS

TAVIS SMILEY | Guest: Gen. Wesley Clark | PBS

TAVIS SMILEY | Guest: Herbie Hancock | PBS

TAVIS SMILEY | Guest: Pras Michel | PBS

TAVIS SMILEY | Guest: Sen. Ted Kennedy #2 | PBS

TAVIS SMILEY | Guest: KT Tunstall | PBS

TAVIS SMILEY | Guest: Jurnee Smollett | PBS

TAVIS SMILEY | Guest: Garry Wills | PBS

TAVIS SMILEY | Guest: Dee Dee Myers | PBS

TAVIS SMILEY | Guest: Jay-Z | PBS

TAVIS SMILEY | Guest: Mary J. Blige| PBS

TAVIS SMILEY | Guest: Kimberlé Williams Crenshaw | PBS

TAVIS SMILEY | Guest: Henry Louis Gates | PBS

TAVIS SMILEY | Guest: Wyclef Jean | PBS

TAVIS SMILEY | Guest: Halle Berry | PBS

TAVIS SMILEY | Guest: Al Jarreau | PBS

TAVIS SMILEY | Guest: Ruby Dee | PBS

TAVIS SMILEY | Guest: Mayor Antonio Villaraigosa | PBS

TAVIS SMILEY | Guest: Madeleine Albright | PBS

TAVIS SMILEY | Guest: Carly Simon | PBS