do the research what's european is animal cruelty justified when it's done in the name of science shute science has been limited by what they can and can't do to anyone says test subjects yes i mean you should have serious guidelines and you should have issues with sentient and with it whether they can if pain issues will kind of pain pills you give them you would want an animal to necessarily suffer and you should also try to reduce animal testing to the absolute minimum that you would be absolutely necessary in a society and i think that's happened public outrage over that and more guidelines and strict adherence and oversight has made we made long strides towards doing that because the public just doesn't like the idea of animals being you know certainly anything involving cruelty. certainly but it's one of those things where you know it's one person's scientific experiment with with humane treatment is another person's cruelty it's a. it's hard to justify so some animal rights activists are just upset that we eat meat period which makes no sense by the way because animals eat other

(grant) and after the break...north korean leader kim jong un announcing he is shuting down one of his nuclear test sites... how president trump is responding tonight on twitter. big news out of north korea... dictator kim jong un announced today that he will shut down one of the country's nuclear test sites and will stop long-range missile tests. andy rose has more on what this may mean for the world. this intercontinental ballistic missile test launch on november 28th 2017 -- had the world on edge -- concerned leader kim jong un might follow through on threats to attack.fast forward almost five months -- and the north korean dictator is taking a vastly different approach. friday, kim jong un announced plans to haltthe country's nuclear weapons and icbm tests. he released a statement saying there is no longer a need for tests and the mission is complete. it's a welcome announcement to president donald trump, who made denuclearization a caveat for north korea moving towards better global relations. trump tweeted his approval friday saying..."north korea has agreed to suspend all nuclea