NBC News reports that a study has revealed that New York City is the unhappiest city in the United States:
"People living in the Big Apple are in rotten moods more often than people in other cities, according to a new study.
"New York City was ranked the least happy city in America when adjusted for income, according to a working study, titled “Unhappy Cities,” released by the National Bureau of Economic Research.
"The study leaned on a questionnaire that has been administered by the Centers for Disease Control and Prevention for the last several years and asks respondents: “In general, how satisfied are you with your life?”