DJ Patil explains a visualization of a person's LinkedIn network, where different groups of contacts are illustrated by different colors. Patil developed big data projects for LinkedIn — like algorithms to determine whom you might know. He now recruits mathematicians for a venture capital firm.
People wait to enter outside the U.S. Supreme Court in March. The court hears arguments Wednesday in a case testing whether the federal government is liable for damages when it violates the Privacy Act by disclosing that an individual is HIV-positive.
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Syracuse coach Jim Boeheim (above), two days after sexual abuse allegations against a former assistant were made public, and Detroit Mayor Dave Bing (below), during a youth leadership event last year, played alongside each other in the 1960s.
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