Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. No Longer Enamored, Washington Looks Critically at Silicon Valley Michelle Quinn SAN FRANCISCO - The era of Silicon Valley operating largely free from government regulation may be coming to an end. In 2019, lawmakers grilled tech executives at multiple hearings in Washington and federal regulators slapped record fines on tech firms. They promise action in the coming year on a host of issues: competition, online privacy, encryption and bias. U.S. tech companies such as Apple, Facebook, Google and Amazon are girding themselves for more federal scrutiny. "As the internet companies matured without a lot of regulation, some issues have emerged where attention is needed," said Rep. Zoe Lofgren, a Democrat representing Silicon Valley since 1994 and who has introduced a national online privacy bill. "I think it's fair enough to examine what kind of rules should be set in certain elements of the tech economy," she said. .