Laurie- I think shorters are really trying to drive down the price before the Cytocom July 15th date. The pattern of selling and buying is odd sell low, buy high has been the normal last couple of weeks. It possible there are a few traders that are into a lot of shorting shares and are going all in because they've shorted so many shares they're virtually screwed with the July 15 th Cytocom deal. I'm not worried and will continue to hold onto the shares I own because of all the good, no great news that has come down the pipeline the last six weeks.