Rep. Garret Graves @RepGarretGraves
Congrats to @LIGOLA and @LIGOWA for being named as historical sites by the American Physical Society. These sites v… https://t.co/qyOCig2jQd — PolitiTweet.org
LIGO Livingston @LIGOLA
The ceremony designating @LIGOLA @LIGOWA @LIGO sites @APSphysics historical sites begins! https://t.co/NRFrf9Lt0A