The world’s foremost silver analyst Theodore Butler has done it again. He has elaborated another bullish factor so powerful it screams at us to buy silver. As you know, Mr. Butler is the supreme expert on futures trading in silver. The reason that this knowledge is so important is because the COMEX is the primary place where silver prices are set. Forget about China, the dollar, the economy or whatever reason the media reports. Billion dollar banks, hedge funds and computerized trading monolith…