Some background: Over the past year, Valleywag has been taking shots at Pando and its editor, Sarah Lacy. Pando decided to return the favor. http://valleywag.

Some background: Over the past year, Valleywag has been taking shots at Pando and its editor, Sarah Lacy. Pando decided to return the favor. http://valleywag.gawker.com/search?q=pandodaily http://valleywag.gawker.com/search?q=pandodaily