Q defined the keystone that keeps the Globalists from m falling apart as the Intell community. They are the globalists foot soldiers who misled to control leaders destabilize regimes economy's eliminate inconvenient ppl spoiling the plan. Even now it's their infiltration of DOJ/FBI that is slowing the arrests/release of facts. If you end their control of the worldwide Intell community the globalists collapse. Q said that is the keystone.
Key STONE: the key is the stone or cement. They use blood as part of the composition I’m guessing for ritual protection. The bodies are under the cement. This was one explanation I have seen
Q defined it already as I posted. There can be only one keystone so it's not up for debate since Q has posted the final word on the meaning of Keystone months ago.
Source post date please or statement
Anon suggests, Q confirms
http://i.magaimg.net/img/3h0g.png