Consider selling out of PTSC and buying APDN. I suggested this sometime ago when APDN was around 6, or 7 cents per share it is now approximately .182 P/S. I am sorry to say PTSC is a sham and will never, ever reach its potential. If CM was treated so heartlessly why would you assume any other treatment for yourselves. It's not right, it's not fair, but it is what it is. PTSC is like the "Money Pit on Oak Island", a great story but an endless effort of continued hope. Wish all the Best. G/L
Please do your own DD
http://www.adnas.com/sites/default/files/press.release.applied.dna_.sciences.dla_mandate.for_.microchips.aug_.16.2012.pdf