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This week, an arrest was made in a 20-year double murder case gone cold. The victims were two 17-year-old Alabama girls. The big break for police: results from a DNA ancestry test. Police arrested 45-year-old Coley McCraney through genetic genealogy, which used his DNA to find relatives. Investigators say they were inspired by the arrest of the Golden State Killer back in April, when police used genetic genealogy to link 72-year-old Joseph James DeAngelo, to at least 13 murders and more than 50 rapes in California during the 70's and 80's. Police used that same technology to arrest men responsible for other unsolved cases that dated back to the 1970’s. "Well over the years, you think about it all the time. I don't think that ever leaves anybody that was working then. It never left your thoughts,” says retired Newport Beach Police Officer Stan Bressler of unsolved cases. So, how are police able to use genetic genealogy results to solve these cases? “We get DNA from a crime scene,” says Ellen Greytak of the first step. Greytak works with Parabon NanoLabs, which helped police arrest suspects in 1,000 years of cold cases. She says her company uploads the DNA to the genealogy database GEDmatch, which is separate from companies like Ancestry.com and 23andMe.“So, they have over a million people in that database and what's returned is basically a list,” Greytak explains. “Here are the people…who share the most DNA with your unknown person.” Then, genetic genealogists step in, building family trees and then narrowing down suspects based on information. “So we know where the crime happened; we know when it happened,” Greytak says. “That limits the age range. You know the person might have lived nearby, but not always.” The information is then handed off to police, who often conduct a traditional DNA match, before making an arrest. Still, some groups are concerned about privacy. However, Greytak says anyone can choose to opt out.“They choose to either set their data to private in GEDmatch, so they're not part of searches, or to take their data down. You know they have full control over that,” Greytak explains. 2151

The skydiving plane that crashed Friday in Hawaii, killing all 11 people on board, was in another accident in California in 2016, according to National Transportation Safety Board records.The Beechcraft 65, manufactured in 1967, was being used as a skydiving plane as well on July 23, 2016 with 15 people on board when it stalled in the air three times and spun out before the pilot was able to land it. The 14 passengers on board, parachutists, were forced to jump to safety in mid-air.There was substantial damage to the tail section of the plane in the 2016 incident, but that wouldn't have precluded it from ever flying again, NTSB member Jennifer Homendy, who is in Hawaii investigating Friday's crash, said at a news conference Sunday afternoon.The cause of the 2016 incident was determined by the NTSB to be pilot error."The pilot lost control of that aircraft and there was substantial damage to the tail section of that plane. But like other modes of transportation you would conduct repairs and make sure that that is inspected," Homendy said. "So we will be looking at the quality of those repairs and whether it was inspected and whether it was airworthy before it was returned to service."In the more recent incident, the plane went down shortly after taking off from the Dillingham Airfield on Oahu's North Shore.The small plane, which was carrying passengers who intended to skydive, crashed around 6:30 p.m. Friday and erupted into flames. There were no survivors and authorities have not released the names of the people killed.Friday's crash is the deadliest civil aviation crash since 2011, Homendy said.On Sunday, she said officials were on the island to conduct their investigation and move "perishable evidence" into a safe location for inspection. Investigators have not yet determined a cause for the crash, she said.The plane did not contain a black box, Homendy said.The airfield where the plane crashed is roughly a 35-mile drive northwest of Honolulu. The general aviation airport is operated by the state Department of Transportation under a 25-year lease from the US Army, Hawaii's government website says. 2148

The Republican leaders of the House Judiciary and Oversight committees announced Friday they have wrapped up their review of the FBI's handling of the Hillary Clinton and Russia investigations, and raised concerns about the "thoroughness and impartiality" of the investigations.In a letter to Senate Majority Leader Mitch McConnell, acting Attorney General Matt Whitaker and Department of Justice Inspector General Michael Horowitz, House Oversight Committee Chairman Trey Gowdy and House Judiciary Committee Chairman Bob Goodlatte reiterate prior criticisms of the investigation. Among those critiques are former FBI Director James Comey's handling of the decision not to prosecute Clinton, as well as charges of political bias by now-former FBI agent Peter Strzok and former FBI lawyer Lisa Page.The lawmakers repeat their call for a special counsel to be appointed to investigate decisions made during both investigations and also what they call the "disparate way these two investigations were seemingly conducted."Notably, Goodlatte and Gowdy argue that special counsel Robert Mueller's investigation must be "trusted by Americans," writing "there has been no effort to discredit the work of the Special Counsel. Quite the opposite, whatever product is produced by the Special Counsel must be trusted by Americans and that requires asking tough but fair questions about investigative techniques both employed and not employed." 1444

This landlocked state shouldn't have any islands. But the deadly flooding that has deluged parts of Nebraska could get worse before it gets better."This really is the most devastating flooding we've probably ever had in our state's history, from the standpoint of how widespread it is," Gov. Pete Ricketts said Monday.More than 8 million people are under flood warnings in the Midwest and the Mississippi River Valley, said CNN meteorologist Dave Hennen."Eastern Nebraska remains the hardest hit area, with much of the southeast part of the state under flood warnings," he said.The flooding has already killed two people in Nebraska and one man in Iowa. Ricketts said at least one person remains missing in Nebraska.Flood records have been shattered in 17 places, and more rivers will likely break cresting records this week, according to the Nebraska Emergency Management Agency. (A crest is the highest point of a flood wave.)Now the big concern is floodwater draining downstream, further deluging communities that can't take any more water.3 deaths include a farmer trying to rescue othersNebraskan James Wilke, a farmer in Platte County, used his tractor to try to help a person trapped in a vehicle, NEMA spokesman Mike Wight said."With the guidance of emergency responders, James drove his tractor over the Shell Creek bridge on the Monestary Road and the bridge gave out. James and the tractor went down into the flood water below," family friend Jodi L. Hefti wrote on Facebook.Another Nebraska man died after he was overcome by flood waters near a dam in Spencer, Wight said.He said one more person in Nebraska is missing and presumed dead.In Iowa, Aleido Rojas Galan of Nebraska was one of three people rescued from floodwater, Iowa's Fremont County Sheriff's Office said. But Galan, 55, succumbed to his injuries and died at a hospital in Lincoln.This nightmare started with a 'bomb cyclone' The mammoth flooding follows a powerful "bomb cyclone" that slammed the central US last week with hurricane-like winds and blizzard conditions.Melting snow ended up in rivers and streams, causing flooding and cresting days after the precipitation was over.Nebraska's Offutt Air Force Base, just south of Omaha, said about 30 buildings were hit with floodwater."Team Offutt has done an incredible job working together to battle this historic flood as best we can," said Col. Michael Manion, 55th Wing commander. On Sunday, he said the 2449

The Trump administration was expected to announce completion as soon as Thursday of one of its most momentous environmental rollbacks, removing federal protections for millions of miles of the country’s streams, arroyos and wetlands.The changes, launched by President Donald Trump when he took office, sharply scale back the government’s interpretation of which waterways qualify for protection against pollution and development under the half-century-old Clean Water Act.A draft version of the rule released earlier would end federal oversight for up to half of the nation’s wetlands and one-fifth of the country’s streams, environmental groups warned. That includes some waterways that have been federally protected for decades under the Clean Water Act.Trump has portrayed farmers — a highly valued constituency of the Republican Party and one popular with the public — as the main beneficiaries of the rollback. He has claimed farmers gathered around him wept with gratitude when he signed an order for the rollback in February 2017.The administration says the changes will allow farmers to plow their fields without fear of unintentionally straying over the banks of a federally protected dry creek, bog or ditch.However, the government’s own figures show it is real estate developers and those in other nonfarm business sectors who take out the most permits for impinging on wetlands and waterways — and stand to reap the biggest regulatory and financial relief. Environmental groups and many former environmental regulators say the change will allow industry and developers to dump more contaminants in waterways or simply fill them in, damaging habitat for wildlife and making it more difficult and expensive for downstream communities to treat drinking water to make it safe.“This administration’s eliminating clean water protections to protect polluters instead of protecting people,” said Blan Holman, a senior attorney with the Southern Environmental Law Center.The Trump administration has targeted a range of environmental protections for rollbacks. Trump says his aim is to ease regulatory burdens on businesses. 2139