 NEW YORK--BUSINESS WIRE--Halper Sadeh LLP, a global investor rights law firm, is investigating whether the sale of Raven Industries, Inc. NASDAQ: RAVN to CNH Industrial N.V. for 58.00 per share is fair to Raven shareholders. Halper Sadeh encourages Raven shareholders to click here to learn more about their legal rights and options or contact Daniel Sadeh or Zachary Halper at 212 763-0060 or or The investigation concerns whether Raven and its 