Johnnie PhD (@johnniephd) 's Twitter Profile
Johnnie PhD

@johnniephd

Mom, #BLACKandSTEM, coffee lover, Trekkie. Scientist and project manager. Opinions are my own.

ID: 46932141

calendar_today13-06-2009 18:04:45

5,5K Tweet

816 Takipçi

1,1K Takip Edilen