Plastics Fire News Today : Breaking News, Live Updates & Top Stories | Vimarsana

the new calls for tougher regulations. > the mysterery at sea. what happened to three experienced american sailors who disappeared without a trace off the coast of mexico almost two weeks ago? a new treatment for melanoma brings promising results. rates of recurrence and death down dramatically and ten years after the boston marathon bombing, how their injuries forged a bond that has withstood the test of time, inspiring america. >> announcer: this is nbc "nightly news" with lester holt good evening and welcome. an akron, ohio grand jury charging decision in the police shooti...

at the 25-year-old black motorist last june. the state attorney general saying the officers thought walker was reaching for a gun during a chase. will it ignite new protests? breaking news in kansas city. a homeowner charged with two felony counts after he shot a black teenager who rang his doorbell mistakenly. the prosecutor now saying there was a racial component in the case. growing outrage by u.s. allies after the leak by a national guardsman of those top secret documents, and what they reveal about washington's china concerns. a string of massive and worrying chemical expl...

Now, china's embassy has previously said that these were not police stations but rather volunteer-run facilities meant to help chinese nationals. no comment today from the chinese embassy. lester. >> gabe gutierrez, thank you. there's growing concern following a series of massive chemical fires and toxic spills nationwide. families who live in impacted communities fear there could be long-term health problems. here's tom costello. >> reporter: from that massive fire in georgia to a chemical spill near philadelphia, the train derailment in east palestine and the plastics fire in richmond, ind...