The United States government has issued 150 yoga-related copyrights, 134 patents on yoga accessories and 2,315 yoga trademarks. There’s big money in those pretzel twists and contortions — $3 billion a year in America alone.
Though the original article is written in poor English it has received about 500 diggs in total, so I suggest that you will digg this one if you feel like support this movement. In case you want to make thing clear about the situation I recommend that you read NY Times’ A Big Stretch by SUKETU MEHTA.
