Acquittal is setback for governments push to punish Wall Street executives for conduct in the financial crisis.

Switzerlands foreign currency holdings affect global forex market.

Funds remain vulnerable to runs as SECs proposed changes meet opposition.

Legislation credited with strengthening companies internal controls.

Retailers use online reviews as quality-control system.

Expiration of unlimited deposit insurance prompts worries about major withdrawals.

Nations offered two different types of agreements on sharing account information.

Other retailers have notified authorities of possible violations after reports of Wal-Mart bribes in Mexico.