Environmental activists rally outside of New York Supreme Court in October in Manhattan, the first day of the trial accusing ExxonMobil of misleading shareholders about its climate change accounting.
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A 4% hike in metro fares sparked major protests in Santiago, Chile, that raised many issues of inequality, including long waits at public hospitals and overcrowded schools.
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Frontier Airlines jetliners sit at gates on the A concourse at Denver International Airport. Lawsuits filed on Tuesday accuse the airline of discriminating against pregnant and nursing women.