Terry Greene Sterling

The child of an Italian American grocer, Arpaio spent much of his life chasing drug dealers for the U.S. government, foreshadowing his terror-inducing reign in Arizona.

At a one-of-a-kind exhibit in Arizona, a group of artists shows their responses to post-9-11 surveillance and the effects of increased U.S. security around the world.

Bettles, Alaska has been a gateway for intrepid travelers who want to explore the pristine wilderness of the Arctic Circle. But now, they are on the front lines of global warming's effects.

The nine undocumented immigrants who tried to enter the U.S. may have sucker-punched immigration reform.

Investigators are only beginning to understand how 19 firefighters lost their lives in Arizona this weekend. Christine Pelisek and Terry Greene Sterling reconstruct what we know so far.

After more than two decades in prison for killing her son, an Arizona woman wins her appeal.

The number of children coming into the U.S. on their own is soaring, reports Terry Greene Sterling.

Teaming up with notorious Sheriff Joe Arpaio, the action hero is part of a ‘posse’ to protect schools in Phoenix. Terry Greene Sterling on the strange sideshow.