it&#x27;s incredible that Walgreen, a public co., not doing DD for a non-proven, non-peer-reviewed medical diagnostic co, with a possibility of very bad PR. i would guess (simply speculation) there are some external factors, made Walgreen to skip that. that&#x27;s probably the whole point for the politicians on Theranos&#x27; board, along with the DC connections (&amp; Enron?) from EH&#x27;s dad. and these &#x27;external factors&#x27; also played same tricks for the other PE funding rounds. so here we go a criminal investigation is under going.