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For 52 years, Tom Hollett has been scanning the water as a lifeguard. But being a lifeguard in Vancouver, Canada means he also keeps watch over frozen water. “I'd rather make 10,000 rescues in the warm ocean than one here,” Hollett says of the frozen lake.This part of Canada, nestled between the Pacific Ocean and the North Shore Mountains, it’s the only part of the country where the average temperature stays above freezing, even in the winter. So, when the lakes start to freeze over, it’s a novelty. The lake attracts visitors, who are often tempted to tread on the thin ice, often times with their pets. “There’s people that don't understand the ice, so they just figure they can walk on it,” Hollett says. When temperatures are colder, as they have been this week, the City of Vancouver Parks and Recreation department dubs a few of their summer lifeguards, "iceguards." "Lifeguards are always scanning and keeping an eye out, so that's what our iceguards do,” Sean Healy with the Vancouver Board of Parks and Recreation says. “When they come out to iceguard, they actually do a walking patrol around the lake. They also keep binocs close at hand.”Hollett says he’s had to make ice rescues before for people’s pets. “Believe it or not, I’ve saved many dogs,” he recalls. “I grabbed their collar like this, reach out and bring ‘em up in the ice." 1369

A group of close to 20 people gathered at the Black Lives Matter mural in front of Cincinnati City Hall Tuesday night, sitting in the street.WCPO's crew on the scene said it appeared that red paint had been poured on the mural.Right now, it is unknown who defaced the mural that was painted on Plum Street between Eighth and Ninth Streets by local artists almost a month ago.The Cincinnati Police are looking into the incident -- they're asking anyone with any information to call Crimestoppers at 513-352-3040. Surveillance video footage of the @CityOfCincy Black Lives Matter mural being damaged on 7/12/20 @ 2:20 a.m. Please call @CincyPD_3523040 w/ any information about who was involved in this incident. pic.twitter.com/FDyLbbrbkn— Cincinnati Police Department (@CincyPD) July 15, 2020 This story was originally reported by WCPO. 874

Kyle Rittenhouse made his initial court appearance in Kenosha Monday afternoon. The appearance comes after Rittenhouse was extradited from Illinois on Friday, to face charges in Wisconsin after he allegedly killed two people during Kenosha unrest. Illinois Judge OKs Extradition Request Of Kyle Rittenhouse To WisconsinRittenhouse's lawyers attempted to delay or prevent the extradition process, saying the criminal complaint was not signed by a proper magistrate in Wisconsin, which is required by law.However, on Friday, Judge Paul Novak ruled that Rittenhouse would be extradited. Wisconsin Court records show that Rittenhouse is now facing five felony charges and a misdemeanor. Those charges include first-degree reckless homicide, first-degree intentional homicide, and first-degree recklessly endangering safety. Rittenhouse is being held on a million bond. A preliminary hearing is scheduled for Dec. 3 at 10:30 a.m. This story originally reported by Julia Marshall on TMJ4.com. 1010

BALTIMORE, Md. – In looking for creative inspiration, engineering student Qiyuan Fu finds it in a box, with an interesting occupant. Inside: a real, live snake. “We can definitely learn something from them,” Fu said. The snake is a Kingsnake, which is native to deserts in California and Mexico and serves as the model for a new robot, developed in a mechanical engineering lab at Johns Hopkins University. “We added this one directional wheel, so it can only rotate in one direction,” said Fu, as he demonstrated how the robot moves. The “snake robot,” and its colleague, the “roach robot,” are so-called “bio-inspired robots” – taking their cues from mother nature. “We studied snakes here because they are exceptionally good at moving through almost any terrain,” said Johns Hopkins assistant professor Chen Li. Li said it’s an idea with practical applications: the robots could potentially help in search and rescue, by making their way through tight spaces to find people trapped in rubble. “People have actually tried to build snake robots for several decades,” he said. In the past, though, the robots fell short once they left the lab environments, unable to make it through different types of terrain. This time – using specially positioned cameras – they’ve observed how the snakes and roaches move across different surfaces and attempted to mimic what nature already does so well. “What's really unique about our work is that we focus on understanding the physical principles – starting by looking at animals,” Li said. “And then by understanding such principles, we can apply them to the to the robot.” The snakes have 200 vertebrae; the snake robot has 20 segments. It’s progress, these engineers say, with more to go. “There’s still going to be a lot of challenges ahead,” Li said.The engineering lab is now looking into modeling robots based on lizards. That’s because of their ability to leap across surfaces, which could further help robots make their way across uneven terrain. 2008

An elaborate table is set, and Argentinian tango music fills the room in Mirta Rinaldi’s apartment in NYC’s Queens. Her guests: five strangers, who came together to learn about the culture of Rinaldi’s home country of Argentina. “Cooking has been my passion all my life, so teaching this from my home and sharing my culture, it's a gift,” Rinaldi says.Rinaldi is just one of a network of 14 instructors who are part of the League of Kitchens, a group of immigrants from around the world who welcome strangers inside their homes. The experience allows those from other countries to impart their culture and family recipes onto eager students, regardless of their cooking ability.Rinaldi believes that when people learn about someone’s culture, they learn to respect each other's differences. That’s why she opens up her home to strangers every Sunday. “I love it,” says Rinaldi, smiling. Learn more about the League of Kitchens 942