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ATLANTA (AP) — The Atlanta-based rap artist known as Lil Marlo has died, his record label said.Quality Control Music announced the death of Rudolph “Marlo” Johnson on Sunday in a social media post, saying he'll be remembered as “a man of great talent who feared nothing.” 279

Authorities will begin distributing an experimental Ebola vaccine in Mbandaka, a major city in the Democratic Republic of Congo, on Monday to try to stop the spread of the deadly virus.Healthcare workers in Mbandaka, the capital of Equateur Province and home to 1.2 million people, will be the first to receive the vaccine, World Health Organization spokesman Tarik Ja?arevi? said.The confirmation of the first case in Mbandaka last week has raised concerns that the virus could spread faster than expected. So far, 26 people have died in the outbreak, according to the WHO.The vaccine, called rVSV-ZEBOV, will likely be distributed to some 8,000 to 10,000 people in its first phase, Peter Salama, deputy director-general of emergency preparedness and response at the WHO, said Friday.It will be given to people who have had contact with people infected with Ebola and contacts of those contacts, Salama said.Ebola is an incredibly contagious virus which causes the sudden onset of symptoms including fever, fatigue and muscle pain within two to 21 days after infection. Patients suffer vomiting, rash and diarrhea, impaired kidney and liver function -- and in some cases internal and external bleeding.An outbreak in 2014 in West Africa killed more than 11,000 people in months. 1287

As the polar ice caps retreat, polar bears could struggle to survive by the end of this century, a number of university researchers wrote in a study published in the Nature Climate Change journal.The study looked at a number of sub-species of polar bears who live in the arctic and how they have adapted to reduced sea ice from 1979 to 2016. The group of researchers said that all but a few sub-species of polar bears will be able to reproduce and survive given projected conditions by 2100.Polar bears use sea ice to capture seals for food. When sea ice erodes for the summer, polar bears fast. Although polar bears are capable of fasting for months, there are limits to how long the bears can go without food.The researchers examined energy needs of polar bears, and that the amount of time polar bears would fast would lengthen to a point that makes it too challenging to survive and reproduce.While resting female polar bears can generally fast for longer periods of time, reproducing females, males and cubs all require shorter fasting periods, the research found.“Avoiding continued sea-ice decline requires aggressively mitigating greenhouse gas rise,” the researchers wrote, “and our results explicitly describe the costs to polar bears of avoiding that mitigation.”To illustrate how much sea ice is being lost, NOAA is projecting that the arctic could have ice-free summers by 2042.Scientists have long discussed the possibility that polar bears could become nearly extinct by the end of the century. Beyond reducing carbon emissions, proposals have included relocating cubs to areas of the Arctic expected to retain higher levels of sea ice have been proposed. To read the full study, click here. 1714

BABSON PARK, Fla. — A second university in Polk County, Florida has announced that they will be joining a program that will allow its staff and faculty to legally carry guns on campus.The announcement comes just eight days after a gunman opened fire on a Florida high school killing 17 people.The Polk County Sheriff's Office, in partnership with Webber International University, is establishing the Sheriff's Sentinel Program to enhance the safety of an already safe and secure community of students, faculty, staff, and guests at the University's campus in Babson Park, Florida."Prayers are not enough," Polk County Sheriff Grady Judd said in a press conference on Thursday. “The only thing that stops a bad guy with a gun is a good guy with a gun."Sheriff Judd explained that each teacher or staff member will have to go through extensive training through the program before they are given a gun."My babies — your babies — are in that classroom, and that active shooter is coming down the hallway with that thousand yard stare and that gun in their hand, do you want somebody to step out and stop him? Or do you want him to go into the classroom and slaughter your babies?" 1194

As of today, at least 17 children have died already this year due to vehicular heat stroke – and the hottest days of summer still await. Now is the time to pass the Hot Cars Act (H.R. 3593) and assure that dozens of families will no longer have to experience the anguish of losing a child in these preventable incidents each year. 339