Social media giants set to testify in front of Senate

<p>Testimony comes a day after Facebook <a href="https://www.usatoday.com/story/tech/2021/10/25/facebook-papers-whistleblower-testimony-frances-haugen/6120082001/" rel="noopener noreferrer" target="_blank">whistleblower</a> Frances Haugen again testified, this time before British Parliament. Plus, the first of two review panels looks into Pfizer's COVID-19 <a href="https://www.usatoday.com/story/news/health/2021/10/22/pfizer-covid-vaccine-safe-effective-children-5-11-new-data-shows/6105286001/" rel="noopener noreferrer" target="_blank">vaccine</a> for younger children, the U.S. prepares to roll out new vaccine-heavy travel <a href="https://www.usatoday.com/story/travel/news/2021/10/25/unvaccinated-american-travelers-face-covid-testing-upon-return-us/6173830001/" rel="noopener noreferrer" target="_blank">requirements</a> for entry into the country, the World Series begins and rough weather moves east.</p><p><br></p><p>(Audio: Associated Press)</p><p>See Privacy Policy at <a href="https://art19.com/privacy" rel="noopener noreferrer" target="_blank">https://art19.com/privacy</a> and California Privacy Notice at <a href="https://art19.com/privacy#do-not-sell-my-info" rel="noopener noreferrer" target="_blank">https://art19.com/privacy#do-not-sell-my-info</a>.</p>