Joan Harvey

Self - Interviewer (voice)

Michio Kaku

Self - Professor of Physics, City University of New York

Clair Hoover Sr.

Self - Dairy Farmer, Middletown, Pa.

Walter Hooper

Self - Parent, Harrisburg, Pa.

Sheryl Hooper

Self - Parent, Harrisburg, Pa.

Gene Adams

Self - President, Local 1688, United Steelworkers of America

Tom Jenkins

Self - President, Harrisburg Coalition of Black Trade Unions

Suzanne Magda

Self - High School Teacher, Harrisburg, Pa.