11/4/2011 12:22 PM

Daniel Beltran came to the U.S. from Mexico in the early 1980s, he never envisioned himself being his own boss. Thirty years later, he is owner of Masda Mushrooms in Toughkenamon, Pa.

Can American expertise significantly boost the productivity of third-world farmers?

  • Yes
  • No
  • Unsure

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3/31/2015 | Last Updated: 9:30 AM