tag:blogger.com,1999:blog-6835444323911010814.post5022908320147566940..comments2024-03-20T05:20:38.654-04:00Comments on Economic Perspectives: Test your understanding of economics in the news: Is this a change in supply or a change in demand?JOHN BUCKhttp://www.blogger.com/profile/04359557217367148116noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-6835444323911010814.post-19011852565919625342014-03-15T13:19:55.239-04:002014-03-15T13:19:55.239-04:00Great economic news.Great economic news.PENNY STOCK INVESTMENTShttp://www.manhattancalumet.comnoreply@blogger.com