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An illustration of a pecan pie in honor of National Pecan month. - 

From the Marketplace Datebook, here's a look at what's coming up April 17:

  • Events continue at the National Cathedral in Washington in observance of Holy Week.
  • NASA is scheduled to make an announcement—a discovery by its Kepler Space Telescope.
  • Securities, salsa and soda. Goldman Sachs, Chipotle and Pepsi are slated to report quarterly earnings.
  • "The Girl with the Dragon Tattoo" has a birthday. Actress Rooney Mara will be 29.
  • And April is National Pecan Month. That's just nuts.