John Kerry: “We cannot be confident of the agenda of the opposition toward either the Libyan people or various United States…”

I do not think that the choice we make with respect to Africa ought to be just based on what China is doing.

You cannot just sit there anywhere and wish that things are going to be as they have been historically.

In terms of global challenges and U.S. interests, yes.

The U.N. Finance Analysis suggests that it will cost trillions of dollars. Maybe $2.5 to $4.5 trillion a year between now and 2050.