Viral Anti-Trump Tweeter Doctor Gu - Uses Fetal Tissue in Medical Experiments And He's Under Investigation By Congress You've all seen Dr. Eugene Gu's nasty tweets on POTUS' twitter threads.   This 33-year old was recently booted from his residency at Vanderbilt University.  So that explains why he has so much time on his hands to tweet.   Oh and his Wikipedia page shows he has lots of rage -- he was arrested for violating a restraining order filed by his now ex-wife. But what's the big issue with Gu?  A firm he owns is under Congressional investigation for using fetal tissue from abortion clinics, which he uses in medical experiments!  Check it out!  He hates POTUS because his steady supply of aborted babies is drying up...... https://www.huffpost.com/entry/eugene-gu-research-congress_n_581a3d79e4b01a82df6460de Here's another report on GU: https://www.tennessean.com/story/news/2018/01/19/doctor-eugene-gu-vanderbilt-ongoing-twitter-feud-after-physician-took-knee-protest-racism/1048254001/ This guy is a nut.