Hello loyal readers… over the last month we have become aware that this site has been hacked so that it sometimes displays content that is unrelated to the site itself. We have fixed it a number of times, and we hope that we will be able to keep it fixed. However, if you should come across content that is clearly inappropriate for this site, please let me know. I would appreciate a screen shot or other specific information about the inappropriate content so that I can take specific action. Please email me at mishkin at berteig consulting dot com. Thanks!