Fri 03 Feb 2012 08:00:04 PM EST Weyerhaeuser has reported net earnings of $65 million in their fourth quarter on net sales of $1.6 billion. This can be compared to Weyerhaeuser’s net earnings of $171 million on net sales of $1.5 billion for the same period last year. For the full year 2011, Weyerhaeuser reported net earnings of $331 million on net [...]