john carlos frey? >> it is also interesting the circumstances under which these happen.ot denying border patrol agents have a dangerous job and they need to at times possibly use their weapons, but it always seems when the conditions or when the details are suspicious, border patrol agent can claim rock throwing. i'm actually in tucson right now taking a deeper look into a 16-year-old who was killed about a year and a half ago, shot 10 times in the back by border patrol agent for allegedly throwing rocks. if you go to the area where the young man was killed, it is next to impossible or him to have been able to throw a rock. he would've had to throw it through an almost impenetrable border fence. these claims are not policies the u.s. actually supports in other zones around the world -- israel and palestine we are between those two countries askedisraeli troops are to fire rubber bullets as opposed to lethal weapons. we are not really abiding by our own policies across the globe. for some reason, we can do that here the u.s.-mexico border. >> this summit, the impact in me

"newshour" special correspondent john carlos frey reports from georgia. >> i open it up, and -- just rip it down the middle. >> reporter: trista cuts a lot of coupons these days. in fact, she's become a bit of a fanatic about it. >> this is my coupon box. container. i carry it with me to the grocery store. coffee, cake, butter, milk, pasta. sugar. this one here is for household goods and personal items. you never know that coupons will save you as much money as it actual lay. >> reporter: the 38-year-old who lives in a suburb just outside of atlanta, georgia, has been saving all these coupons, because as of december 28th, she has no income. she was one of 1.3 million americans who lost their unemployment insurance when an emergency federal unemployment insurance program expired. >> that same week that i expected to get that next check was the same week that i had a bill that was due, but i wasn't able to pay it. i had to ask my husband to start paying my part of the bills, and -- that's the sad part. not being able to help my husband. pay -- pay the bills. >> reporter: trista, who us