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BROOKFIELD -- You may not know the chemical used in your A/C, but that may soon change.The U.S. government will soon stop the manufacturing of a chemical, eating away at the ozone. It is called 'R-22.'R-22 contains chlorine that can deplete the ozone when exposed. This is why it will no longer be manufactured or imported in the United States, starting in 2020. The price has skyrocketed since this announcement.Eble Park Ice Arena in Brookfield, Wisconsin has been using this type of freon since it opened nearly 30 years ago.The facility is owned by the Waukesha County Park System. The county has made about 0,000 in upgrades to this ice rink.Waukesha County Park System Director Duane Grimm said that is a far better deal than switching over to a common chemical used these days, such as ammonia."This will save us money to replace all the chiller plant here we would also have to replace the floor all the piping under the floor," Grimm said. "If we did this you're kind of looking at million to .5 million.This may affect you at home. Air conditioning units before the 2010 cutoff most likely still use the outdated refrigerant, if you spot 'R-22' or 'R-410A' on your compressor unit.You could still buy some recycled R-22 after the cutoff date in two years. It's going to be expensive. An instructor at MATC tells us it will run you about 0 dollars for just 30 pounds.For more information on 'R-22' Freon, visit the EPA's website.  1473

BOULDER, Colo. — The Boulder City Council has voted to approve a ban on so-called "assault" weapons, bump stocks and high-capacity magazines.The vote at Tuesday's city council meeting was unanimous.The most recent version of the ordinance defined "assault" weapons as “semi-automatic firearms designed with military features to allow rapid spray firing for the quick and efficient killing of humans.”Anyone who legally owns an assault-style weapon in Boulder before June 15 would be allowed to keep it under the new rules. However, they would have until December 31 to: 577

Beverage maker Coca-Cola has slowly been announcing the cancelation of brands over the last few months, this week they officially announced they are cutting the number of brands they offer in half: saying goodbye to 200 brands.Earlier this month, the company announced plans to discontinue Odwalla juices, Zico coconut water, TaB diet soda, Coca-Cola Life, Diet Coke Feisty Cherry, as well as regional brands like Northern Neck Ginger Ale and Delaware Punch.In a statement, the company said reducing their brands by 50 percent will help them focus on its most profitable offerings and new offerings like Topo Chico hard seltzer and AHA flavored sparkling water.In a comment to investors, CEO James Quincey said they had finalized the list of which brands will remain, but he would not give specifics. He did say the "hydration" category, which includes drinks like Dasani water, Powerade, Vitamin Water and Zico, will see more cuts, according to CNN. Zico was already announced as being on the chopping block. "Throughout this year's crisis, our system has remained focused on its beverages for life strategy. We are accelerating our transformation that was already underway, shaping our company to recover faster than the broader economic recovery," said James Quincey, chairman and CEO of The Coca-Cola Company.In addition to cutting brands, the company announced they are changing their company structure that will result in both voluntary and involuntary reductions in staff.Coca-Cola reported a 9 percent decline in net revenues in the third quarter of 2020. 1571

Belgian authorities are investigating the killing of three people in the eastern city of Liege on Tuesday as a terror attack, the country's prosecutor said.The incident occurred at around 10:30 a.m. (4:30 a.m. ET) when an assailant stabbed two policemen from behind before stealing their service weapons and using them on the officers, Liege Prosecutor Philippe Dulieu said at a news conference on Tuesday.After killing the two police officers, the attacker continued walking through the street and opened fire on a parked vehicle, fatally wounding the driver inside, Dulieu added.According to the prosecutor, the suspect then took refuge in a local high school where he held a woman hostage. When police intervened, the man opened fire, injuring several other officers, before he was shot dead.It is not yet clear what the attacker's motive may have been, a spokesperson from the Liege prosecutor's office told CNN earlier. Belgian Prime Minister Charles Michel said he and the government send their thoughts to the victims and their families.The Belgian Royal Palace also tweeted its sympathies following the shooting. "Our thoughts are with the victims of this horrible act. Courage to their loved ones," the tweet read.According to CNN affiliate VTM, Michel and King Philippe of Belgium are on their way to Liege.Belgian Interior Minister Jan Jambon said on Twitter that the country's crisis center had been monitoring the situation. The crisis center said that the students in the school were safe and that none had been injured.Liege resident Didier Deflem filmed a video allegedly showing special intervention police units shooting at the Liege attacker in front of the Waha high school.Deflem told CNN: "Police made us enter the building to protect us. The PAB (Peloton anti-banditisme, a special intervention unit of the city of Liege) intervened. The man wanted to run out and he was shot down. That's all I saw. We're still in shock."Pierre Etienne Dit Pave, who teaches French language classes nearby, told CNN he was first alerted to the attack by a "commotion in the street" and went out to investigate."At one point a policeman told me to go inside. I went back to the classroom and locked the door for a while," he said. "We heard a lot of shots. We didn't see anything because we were locked in the room. We were waiting for police to give us the clearing."Liege is Belgium's third-largest city, after Brussels and Antwerp, according to the national tourist office. For centuries, it has been an important cultural and industrial center for the country.In 2011, Liege was the scene of a grenade and gun attack that left at least 5 dead and injured more than 100.The-CNN-Wire 2699

Body camera footage released by Cleveland police shows the harrowing moments when officers came under a hail of gunfire while responding to a call in the Hough neighborhood.On April 14 police arrived on the scene around 10 p.m. for a report of shots fired into a house.A grandmother told officers she had been watching her grandchildren in the living room when she heard gunfire. The woman told police she took cover to avoid being hit by bullets. Residents told authorities a gray van had come through the area at a high rate of speed when the shots were fired.Later, while officers were interviewing witnesses, a similar gray van rolled through the area and opened fire in the direction of everyone standing outside, authorities said. 769

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