Bill Moyers combines fireside chat style with penchant for in-depth news. At a time when TV news programs feature war in real time and talk shows morph into shouting matches, there is one program going against the grain - with lengthy interviews, philosophical insights, and tireless coverage of domestic issues. "Now With Bill Moyers," which airs Friday nights, debuted in January last year in answer to what PBS felt was a need for responsive, post-9/11 news programming. Mr. Moyers, who aired a series of special reports after the Sept. 11 attacks, delayed a planned retirement in order to host the...