The Pentagon is not in the business of protecting the security of 330 million people. It is in the business of protecting the security of the profits of the oil giants, the revolving door of the weapons manufacturers and the big banks. It, along with the CIA and its ilk, is in the business of taking over whole countries by force, subterfuge and sabotage and relieving the inhabitants of their natural resources and sovereignty. 51 years ago Martin Luther King pronounced the US as the "greatest purveyor of violence" in the world. The 4000 Google employees who signed the letter took a small but brave step in trying to change that. Congratulations to them!