I am of the belief this was a GBU-28 type bunker buster. Question is what aircraft fired it. The warning came from the speaker on the light pole outside the building. They knew the attack was inbound. The alphabet agencies are complicit in this activity, and most likely facilitated and perpetrated this attack on American soil. Just wish they would be honest. Believe me, we the American people can handle the truth. Its them who cannot handle us knowing the truth.