When businesses misbehave competitors react rapidly, taking advantage of one another's errors and hubris and stepping in on behalf of consumer welfare.

FORBES: Magazine Article

Sidak argued that satellite radio is distinct in the papers he filed with the FCC on behalf of Consumer Coalition for Competition in Satellite Radio, a consumer group against the merger.

CNN: Proposed satellite radio merger: Boon for consumers or monopoly?

Unsolicited mobile marketing grew to be a major problem in recent years, causing the Indian government to step in on behalf of the consumer.

FORBES: Mobilizing The Masses: In Asia, Wireless Grows Up

And last year U.S. District Judge Jack Weinstein in New York approved a racketeering class action on behalf of every consumer who bought "light" cigarettes from Philip Morris, R.

FORBES: Plaintiffs' Paradise

Mercury, however, emerged as a curious beast, theoretically owned on behalf of the public by the Auckland Energy Consumer Trust.

ECONOMIST: Hot and dark in New Zealand

Subsequently, I found my way into private practice and have enjoyed a rewarding career helping out and advocating on behalf of state and local governmental agencies, consumer oriented groups and smaller private entities in their battles against the larger corporations and government agencies, too, primarily in the energy industry.

WHITEHOUSE: The AAPI Experience from One Older Woman's Perspective

The orders were welcomed by Marc Gander from the Consumer Action Group website which campaigns on behalf of customers reclaiming their charges.

BBC: NEWS | Programmes | Moneybox | Judge warns banks over charges