Use of synthetic "bath salts," compounds sold legally but used as a controlled substance, has been on the rise since 2010.
Brian Peterson/Minneapolis Star Tribune
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Joy Reynolds of San Diego, Calif., looks over Friday's front pages on display at the Newseum in Washington, the day after the Supreme Court ruling on President Barack Obama's health care law.
David Goldman/AP
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Chief Justice John Roberts, shown in 2010, is still "finding his role as chief justice," says one law professor.
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Protesters stand outside the U.S. Supreme Court on Thursday. The court's ruling upholding the federal health care law is expected to have wide-reaching implications for businesses.
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Protesters and supporters of President Obama's health care law await the Supreme Court's ruling Thursday. The court ruled to uphold the law. The focus now shifts to the states, which are responsible for the lion's share of getting people without insurance covered.
Kevin Dietsch/UPI /Landov
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Kailash Sundaran (left), Devyn Greenberg and Devontae Freeland celebrate the Supreme Court's ruling upholding the Affordable Health Care Act outside the court Thursday.
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Some Americans are cutting back on red meat, and health concerns seem to be the biggest reason they're doing it, a survey found.
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