One of many relatives who waited in vain for news of loved ones aboard missing Malaysia Airlines Flight 370. The NTSB hopes to get faster answers by requiring better technology, especially on planes that fly over large bodies of water. Andy Wong/AP hide caption

itoggle caption Andy Wong/AP

Family Dollar shareholders agreed Thursday to sell the company to rival chain, Dollar Tree for $8.7 billion. Family Dollar turned down a bigger offer from Dollar General due to antitrust concerns. Joe Raedle/Getty Images hide caption

itoggle caption Joe Raedle/Getty Images

One demonstrator advocates for paid sick leave at a 2013 rally outside New York's city hall. The city is now one of several in the U.S. to have passed a measure mandating paid sick days. Spencer Platt/Getty Images hide caption

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Franklin Foer recently wrote a cover story for The New Republic titled, "Amazon Must Be Stopped." He argued against Amazon at the latest Intelligence Squared U.S. debate — and won. Samuel LaHoz/Intelligence Squared U.S. hide caption

itoggle caption Samuel LaHoz/Intelligence Squared U.S.