"I think people are being far too pessimistic. This is a massive opportunity across multiple sectors," said Myers, who is organizing a trip to Venezuela with "investors, multinationals, and asset managers" that is set for March."This is a major infrastructure play, I think it could be as big as $500 billion over the next 10 years," Myers said on Monday on CNBC's "Squawk on the Street."At least Charles Myers, chairman of the consulting firm Signum Global Advisors , thinks so.The future of Venezuela remains u ...