Dave Lefkowitz interviews humorists Marshall Efron and Alfa-Betty Olsen

This interview originally aired Dec. 31, 2009 as part of the "Dave's Gone By" radio program hosted by Dave Lefkowitz.

 Dave Lefkowitz interviews children’s entertainer and “Mr. Rogers Neighborhood’s” Mr. McFeely, David Newell

 This interview originally aired Jan. 23, 2010 as part of the "Dave's Gone By" radio program hosted by Dave Lefkowitz.

 Dave Lefkowitz interviews television writer Ross Brown

 Topics include: television, scriptwriting

 Segment originally aired Jan. 29, 2011 as part of the "Dave's Gone By" radio program hosted by Dave Lefkowitz.

 Dave Lefkowitz interviews actress Linda Lavin

 Topics include: Alice, Other Desert Cities, cabaret.

 Segment originally aired Feb. 19, 2011 as part of the "Dave's Gone By" radio program hosted by Dave Lefkowitz.