Hunker-Down Heinz #BLM
portraitofthedumbass.blogspot.com
Retired geek, astronomer. Semi-pro musician. #MMT FTW! Husband, (grand)pa, walker, cyclist, birder, blogger, tweeter, cook, antitheist. MIT '72 Physics.
714 followers
Lens Rankings
Think Tanks
| #576 | 0.000302 | Earth Institute |
Journalism
| #5328 | 0.000018 | Ars Technica |