"On the other hand, all kinds of adventurous schemes to add security checkpoints to subway and bus systems have been circulating since the London attacks. This is nonsense. No one can guaranty 100 percent security"

"Unless we have a well-educated people, we're vulnerable on our national security"

"Distrust and caution are the parents of security"

"It is the folly of too many to mistake the echo of a London coffee-house for the voice of the kingdom"

"In the long course of history, having people who understand your thought is much greater security than another submarine"

"We cannot continue to rely only on our military in order to achieve the national security objectives that we've set. We've got to have a civilian national security force that's just as powerful, just as strong, just as well-funded"

"If London is a watercolor, New York is an oil painting"

"I believe that successfully addressing our national security needs while protecting our basic freedoms and civil liberties requires continual Congressional oversight, and I will continue to work to assert the role of this body in carrying out this grave responsibility"

"I have an affection for a great city. I feel safe in the neighborhood of man, and enjoy the sweet security of the streets"

"The user's going to pick dancing pigs over security every time"

"Hitler bombed London into submission but in fact it created a sense of national solidarity"