Remembering Former Senator and Presidential Candidate Paul Tsongas

Commentator Milo Miles reviews two new re-releases of singer Tracy Nelson's earlier recordings with the band Mother Earth. Nelson is still making albums today, but Miles says they don't have the same looseness and charm as these reissues.

Dickey died Sunday at the age of 73 from complications of lung disease. He was the author of the novel "Deliverance" and the screenplay for the movie of the same name. He said he wrote novels to pay the bills, but his first love was poetry. He wrote more than 20 collections of poetry. (REBROADCAST from 9/30/93)

Rock historian Ed Ward profiles veteran bluesman Z.Z. Hill. Hill's career spanned decades, but took off in the 1980s, just when rap was becoming the dominant form of black music.