"Mute Schimpf doesn't want to eat American chicken. That's because most U.S. poultry is chilled in antimicrobial baths that can include chlorine to keep salmonella and other bacteria in check. In Europe, chlorine treatment was banned in the 1990s out of fear that it could cause cancer."

"'In Europe there is definitely a disgust about chlorinated chicken,' says Schimpf, a food activist with Friends of the Earth Europe, an environmental group."

"The chlorine vs. no chlorine debate has come up a lot recently in the context of a massive trans-Atlantic trade agreement. This week, negotiators from Europe and the U.S. are meeting in Washington for a seventh round of talks aimed at creating the Transatlantic Trade and Investment Partnership, or TTIP."