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TAMPA---Retired police officer Jim Diamond spent 34 years protecting the city of Tampa.  He was on the SWAT team, is a demolitions expert and has fired his weapon in the line of duty and been shot at.He defended the school resource officer at Marjory Stoneman Douglas High School.  RELATED:?Broward Resource Officer resigns, did not enter school during Marjory Stoneman Douglas shooting"You don’t say that you are wrong, that’s why 17 children died,” Diamond said. “You can’t do that to an individual.”Diamond is a former SWAT team officer, explosives and firearms expert. Diamond said he has been shot at and fired back.  “I know because of experience how I react when people are shooting at me,” Diamond said. “But, if that’s not happened to him, he couldn’t possibly know til it happened.”According to Broward County Sheriff Scott Israel, Peterson waited outside the building for four minutes as killings happened.RELATED:  984

The Apple iPhone has come a long way since it debuted in 2007 with 4 gigabytes of storage space.The ubiquitous device's capabilities, sophistication and internal storage have increased dramatically in that time but its design has largely stayed the same.Take a look back at the iPhone's many models in our photo gallery. Click the link below to see it.Photos: Apple's iPhone through the yearsClint Davis is a reporter for the Scripps National Desk. Follow him on Twitter @MrClintDavis. Keep up to date with the latest news by following @ScrippsNational on Twitter. 577

Studies have shown that the coronavirus is more likely to spread between people indoors. With the weather beginning to turn, it's going to be more difficult to dine and congregate outdoors — and with many heading inside, Dr. Anthony Fauci, the nation's top infectious disease expert, warns that Americans need to be more vigilant than ever against the spread COVID-19.During an appearance at a Harvard Medical Panel on Thursday, Fauci warned that Americans will need to "hunker down" during what will be a "difficult" fall and winter if the country wants to avoid another spike in COVID-19 cases."I just think we need to hunker down and get through this fall and winter," Fauci said. "Because it's not going to be easy. We know every time we restrict, we lift restrictions we get a blip. I mean, it's getting whack-a-mole."Fauci added that he's not looking forward to the coming months, adding that it's "quite frankly depressing." But he said that it's essential for Americans to keep their guards up."Don't ever, ever underestimate the potential of the pandemic. And don't try and look at the rosy side of things," Fauci said.During Thursday's panel, Fauci and the event's host, Dr. Sanjay Gupta, described five steps Americans could take over next month and half that would significantly reduce the spread of COVID-19.Wear a maskKeep social distanceAvoid large gatheringsConsistent handwashingA shutdown of bars and similar businesses — while allowing outdoor seating"As long as you have any member of society and demographic group that's not trying to get to the end game of suppressing this, it will continue to smolder and smolder and smolder."Despite the concerns about a winter spike, Fauci says he doesn't believe that the U.S. will need to go into another shutdown, adding that the country would need to pull together to keep transmission levels down."I am cautiously optimistic. I do have an abiding faith in the American spirit," Fauci said. 1961

Stephen Hawking, the brilliant British theoretical physicist who overcame a debilitating disease to publish wildly popular books probing the mysteries of the universe, has died, according to a family spokesman. He was 76.Considered by many to be the world's greatest living scientist, Hawking was also a cosmologist, astronomer, mathematician and author of numerous books including the landmark "A Brief History of Time," which has sold more than 10 million copies.Celebrity deaths of 2018: Remembering those we've lost this yearWith fellow physicist Roger Penrose, Hawking merged Einstein's theory of relativity with quantum theory to suggest that space and time would begin with the Big Bang and end in black holes. Hawking also discovered that black holes were not completely black but emit radiation and would likely eventually evaporate and disappear."A star just went out in the cosmos," Lawrence Krauss, a theoretical physicist and cosmologist, wrote on Twitter. "We have lost an amazing human being."Hawking suffered from ALS (amyotrophic lateral sclerosis), a neurodegenerative disease commonly known as Lou Gehrig's Disease, which is usually fatal within a few years. He was diagnosed in 1963, when he was 21, and doctors initially only gave him a few years to live.The disease left Hawking wheelchair-bound and paralyzed. He was able to move only a few fingers on one hand and was completely dependent on others or on technology for virtually everything -- bathing, dressing, eating, even speech.Hawking used a speech synthesizer that allowed him to speak in a computerized voice with an American accent."I try to lead as normal a life as possible, and not think about my condition, or regret the things it prevents me from doing, which are not that many," he wrote on his website."I have been lucky that my condition has progressed more slowly than is often the case. But it shows that one need not lose hope."Hawking was married twice. He and his first wife, Jane Wilde, wed when he was still a grad student and remained together for 30 years before divorcing in 1995. Hawking was later married for 11 years to Elaine Mason, one of his former nurses.Hawking was born in Oxford, England, on what turned out to be an auspicious date: January 8, 1942 -- the 300th anniversary of the death of astronomer and physicist Galileo Galilei.In an exclusive interview with CNN in October 2008, Hawking said that if humans can survive the next 200 years and learn to live in space, then our future will be bright."I believe that the long-term future of the human race must be in space," Hawking told CNN's Becky Anderson."It will be difficult enough to avoid disaster on planet Earth in the next 100 years, let alone next thousand, or million. The human race shouldn't have all its eggs in one basket, or on one planet. Let's hope we can avoid dropping the basket until we have spread the load."At Cambridge, he held the position of Lucasian Professor of Mathematics -- the prestigious post held from 1669 to 1702 by Sir Isaac Newton, widely considered one of the greatest scientists in modern history.Yet Hawking once said if he had the chance to meet Newton or Marilyn Monroe, he would opt for the movie star.Hawking became a hero to math and science geeks and pop culture figure, guest-starring as himself on "Star Trek: The Next Generation" and "The Simpsons." His life was dramatized in the 2014 movie, "The Theory of Everything."He had at least 12 honorary degrees and was awarded the CBE in 1982. A CBE, or Commander in the Most Excellent Order of the British Empire, is considered a major honor for a British citizen and is one rank below knighthood.Despite being a British citizen he was awarded the Presidential Medal of Freedom, the US's highest civilian honor, in 2009 by President Barack Obama.In September 2016 Hawking joined 375 "concerned" scientists in penning an open letter criticizing then-presidential candidate Donald Trump, citing the threat of climate change and blasting his push for the US to leave the Paris Accord.Fellow scientists hailed Hawking for his work and influence in the field."His passing has left an intellectual vacuum in his wake," tweeted Neil deGrasse Tyson. "But it's not empty. Think of it as a kind of vacuum energy permeating the fabric of spacetime that defies measure."Hawking leaves behind three children and three grandchildren. "We are deeply saddened that our beloved father passed away today," Hawking's children, Lucy, Robert and Tim, said in a statement. "He was a great scientist and an extraordinary man whose work and legacy will live on for many years. His courage and persistence with his brilliance and humor inspired people across the world.""He once said, 'It would not be much of a universe if it wasn't home to the people you love.' We will miss him forever."The-CNN-Wire 4846

Synthetic cannabinoids — often called Spice, K2 or fake weed — have been tied to 38 cases of severe bleeding, including one death, across Chicago and areas in central Illinois.All of those cases required hospitalization related to coughing up blood, blood in the urine, bloody nose, bleeding gums and other symptoms. Three cases tested positive for brodifacoum, or rat poison, according to a statement from the Illinois Department of Public Health on Saturday.Now, state officials are working to identify any common synthetic cannabinoid products related to those cases and to determine where the products were obtained.There are still many questions about the outbreak that need answers."This is the first time we've seen an outbreak of this magnitude in the area," Melaney Arnold, a spokeswoman for the Illinois Department of Public Health, said Monday."We're working with numerous different partners across the city and state as we investigate this outbreak," she said.Synthetic cannabinoids are sold in convenience stores, gas stations, drug paraphernalia shops, novelty stores and even online.Health officials warn that anyone who has a reaction to synthetic cannabinoids immediately should call 911 or be taken to an emergency department. 1267