Ten ways your tax dollars pay for war — past, present and future.

In this clip, the Pulitzer Prize-winning author Marilynne Robinson tells Bill that as a society -- and that includes politicians -- we are stooping way too low in the way we treat and speak to one another.

Popular Science magazine's "Futurist in Residence" calls for our now-focused society to form a national vision of the future, and writer Susan Neiman asks how we recognize the face of evil.