From politics to mass media, the theme of power pervades daily life. The artists in this program -- Cai Guo-Qiang, Laylah Ali, Krzysztof Wodiczko and Ida Applebroog -- negotiate personal and cultural histories, re-imagine social space and challenge authority, oppression and control. The hour concludes with an original piece of video art by Teresa Hubbard/Alexander Birchler. David Alan Grier hosts.
