John McCain: “I think it would be premature to give you an estimate of that.”

A North Korean missile with a nuclear payload capable of striking the United States Homeland is no longer a distant hypothetical--it is an imminent danger.

I want to say to all of you that I am so honored to be here to speak before this Committee.

I'm the luckiest guy on earth. I have served America's cause, the cause of our security and the security of our friends, the cause of freedom and equal justice all my adult life.

Major General Robinson, what efforts has the Air Force implemented that are seeing positive impacts on retention?