Previous discussions:
Nov. 20 — Value of Performing Arts
Nov. 13 – Blogging
Nov. 9 – Neoconservatism
Oct. 30 – Christian Right
Oct. 26 – Social Groups
Oct. 23 – The Shape of Things
Oct. 19 – Women in Creating and Sustaining Peace
Oct. 16 – “Slow Food” Movement
Oct. 12 – Hugo Chavez
Oct. 9 – Molecular Nanotechnology
Oct. 5 – Folk Music as Vehicle for Social Change
Sept. 25 – Freedom and Other Remembrance Issues
Sept. 20 – The Powerful Thrust of Language on Civic Arousal
Sept. 14 – Apathy
Sept. 11 – Why Do We Care about One Another?