Today's guests: 7:am- Documentary film maker Dennis Michael Lynch about his revealing new footage from the U.S. / Mexico border; 7:40am- Local cancer survivor Nicole Cassity promotes a fund raising event this Saturday; 8:am- Novelist, essayist, and Pulitzer Prize-winning film critic Stephen Hunter on his new book, "Sniper's Honor"; 8:40am- Local resident Troy Cooper promotes a fund raising event this weekend.

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8am