PBS aired a Frontline documentary called The Card Game tonight. The documentary, originally broadcast last Fall, provides a revealing glimpse into the practices employed by the credit card and banking industry to snare customers into a web of fees and sky-high interest charges. Funnily, it seemed to me that the pay day loan operation featured in the story appeared to be the least sleaziest of the lot. It also occurred to me that whatever regulations are put in, the industry would find ways to operate around it and the best way to keep these wolves from the door is to use credit responsibly.