Stephen Wilson, CEO of CF Industries CF, spoke to CNBC this afternoon about the things that keep him up at night during this golden age of the industry. “I actually read a comment from someone in the industry who said that ‘what keeps me awake at night is that I can't think of much to keep me awake at night,'” he said. Wilson also took a moment to provide his forecasts for corn this year. “We are projecting 92 million acres of corn,” Wilson said. “That's based on the very favorable economics available to farmers.”