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Less parental warmth and a more harsh work environment affect how aggressive children become and whether they lack empathy and a moral compass, according to a new study.Researchers at the University of Michigan, University of Pennsylvania and Michigan State University studied 227 pairs of identical twins. They analyzed differences in the parenting that each twin experienced to determine whether the differences predicted the emergence of antisocial behaviors.The study found that the twin who experienced harsher treatment and less emotional warmth had a greater chance of showing aggression and a lack of empathy and moral compass.These characteristics are known as callous-unemotional traits."The study convincingly shows that parenting—and not just genes—contributes to the development of risky callous-unemotional traits," said Luke Hyde, U-M associate professor of psychology. "Because identical twins have the same DNA, we can be more sure that the differences in parenting the twins received affects the development of these traits."Parents of the twins completed a 50-item questionnaire about the home environment, establishing their harshness and warmth levels.The work, published in the Journal of the American Academy of Child and Adolescent Psychiatry, is the latest in a series of studies from Penn's Rebecca Waller, assistant professor of psychology, and colleagues using observation to assess a variety of aspects of parenting. "Some of the early work on callous-unemotional traits focused on their biological bases, like genetics and the brain, making the argument that these traits develop regardless of what is happening in a child's environment, that parenting doesn't matter," said Waller, lead author of the current study. "We felt there must be something we could change in the environment that might prevent a susceptible child from going down the pathway to more severe antisocial behavior."Waller says a potential next step to turn these findings into interventions for families trying to prevent a child from developing these traits or to improve troubling behaviors. "From a real-world standpoint, creating interventions that work practically and are actually able to change behaviors in different types of families is complicated," she said. "But these results show that small differences in how parents care for their children matters. Our focus now is on adapting already-successful parenting programs to include specific interventions focused on callous-unemotional traits as well."For more information, click here. 2577

LAKESIDE, Calif. (KGTV) - The mother of a crash victim is pleading for the driver of the car to come forward.Monica Cloyd said her son, Michael Gutierrez, was severely injured Saturday morning on Wildcat Canyon Road near the Barona Casino when the driver of the car he was in crashed into a pole.She says the car belonged to her son, a 23-year-old ironworker, but said he had been drinking so he gave his keys to his friend.RELATED: Prosecutors: Ramona driver tried to hide evidence of hit-and-run crashEarlier in the night, she said they had been at a party in La Jolla but her son’s friend ended up driving them to Barona instead of going home.They made it to the casino, but on the way back, the car crashed along Wildcat Canyon Road.Cloyd said a 16-year-old girl was also in the car and was seriously injured.RELATED: Hit-and-run victim placed on life support days before his wedding dayThe man who was driving ran from the scene, according to Cloyd. She said authorities have not been able to locate him. A fourth person was in the car, but only had minor injuries.“He needs to man up and turn himself and do the right thing,” said Cloyd.Anyone with information is urged to contact the CHP or the Sheriff’s Department. 1231

Law enforcement officials in Oregon say there is no evidence that anti-fascists or right-wring groups were the cause of a series of devastating wildfires throughout the state.Oregon is one of about a dozen states in the western U.S. that are currently battling historic wildfires, which have spread due to heatwaves combined with dry and humid conditions.But as the fires spread in Oregon, so have conspiracy theories linking their origin. According to USA Today, several Facebook posts have gone viral in recent days that claim the fires were started in connection with ongoing civil unrest in Portland.One of those posts included a screenshot of what appeared to be a status update by the Medford Police Department. That post claimed that five members of the "Proud Boys" — a right-wing group known for inciting violence at protests — had been arrested for arson due to anonymous tips. 895

Latest 4 PM advisory update from @NHC_Atlantic on Hurricane #Sally. Sally has strengthened to a Category 2 storm and is expected to continue strengthening in intensity through late tonight. Finalize preparations NOW . #lawx #mswx pic.twitter.com/rTwNcijKfq— NWS New Orleans (@NWSNewOrleans) September 14, 2020 318

LA MESA, Calif. (KGTV) -- A gas leak that forced residents in a La Mesa neighborhood to shelter in place Tuesday has been contained. According to firefighters, construction crews working on a wall hit the gas line around 3 p.m. on the 8000 block of Vista Drive. Two homes were evacuated following the incident, while nearby neighbors were told to shelter in place. 373

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