there's no one to look around and blame. >> reporter: ash-har quraishi, volusha county, florida. >> former president jimmy carter says his recent scans show no signs of cancer. his brean last not been scanned. last summer doctors found cancer there, and in his liver. the 91 yearly receives dose of anti-melanoma drug every three weeks. that's all the stories, ray suarez is up next with "inside story," have a great night. >>> new threats arrive, and force us to take new ideas on board about risk and vulnerability. you may have long since stopped worrying about ebola, are you ready for zika. the infection is spreading quickly throughout latin america, and has u.s. officials waiting for the cases bound to arrive in bloodstreams or in the next mosquito that lands on your arm next summer.

chilly but sunny and the sunshine is sticking around, >>> a controversial gun range is now open in volusha county. it's attached to a restaurant and bar. the owner is using something called i detect. a customer has to scan their drivers license when they order the shooting range they have to scan their i.d. again. >> there will be no shooting and drinking and i can control that. >> he said that if gun owners bring their guns to the range, they cannot bring them into the bar. >>> some people are worried that pressure to get high school grades up is causing schools to give students apass that they have not earned. >> reporter: grad point is a credit recovery program that is supposed to help students that are falling behind to graduate. but some say that it's giving students grades that they did not earn. the district said that there results but they did not appear on trips. >> the schools found out this is a way to help students pass the class lut it's not valid. >> reporter: this teacher said she witnessed abuse of grad point in her school. >> students completed a years worth of work in two days.

there's no one to look around and blame. >> ash-har quraishi, volusha county, florida. >>> that's our broadcast. ali velshi is next. >> i'm ali velshi. "on target" tonight. addicted in america this could save a lot of lives. america is in the midst of a heroin epidemic that

. >> ash-har quraishi, volusha county, florida. >>> that's our broadcast. ali velshi is next. >> i'm ali velshi. "on target" tonight. addicted in america this could save a lot of lives. america is in the midst of a heroin epidemic that has succeeded in doing what almost no other issue has done. the problem has united politicians from all points on the ideologic spectrum. that's because democrats and republicans have seen that addiction doesn't discriminate. more than doubled most age groups and all income levels. now much of this follows a crack down on prescription pills in recent years that boosted heroin use among addicts who were looking for a cheaper more powerful high. the devastation that heroin is inflicting on many american communities, explains house appropriations chairman hal rogers and mitch mcconnell. , lifted the ban on funding needle exchange programs. i say effectively because federal funds can now be paid for advance, staff, rent and all supplies except for needles and syringes themselves. the backing of rogers and mcconnell came after dec