Heat
- Episode aired Oct 21, 2008
- TV-PG
- 1h 56m
Frontline correspondent Martin Smith investigates the environmental impact of big business by examining how corporations have lobbied hard against environmental regulations.Frontline correspondent Martin Smith investigates the environmental impact of big business by examining how corporations have lobbied hard against environmental regulations.Frontline correspondent Martin Smith investigates the environmental impact of big business by examining how corporations have lobbied hard against environmental regulations.