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ALACHUA COUNTY, Florida — A portion of southbound I-75 remains closed Friday after five children and two adults were killed in a fiery crash on Thursday afternoon near Gainesville. The five children were reportedly on their way to Disney World, according to FHP. According to the Florida Highway Patrol, at least six patients were transported to area hospitals from the scene — multiple patients with critical injuries. Alachua County Fire Rescue says the crash occurred at 3:42 p.m. in the southbound lanes of I-75 near mile marker 393 north of Northwest 39th Avenue. The crash involved two tractor-trailers, a passenger van and a mid-size four-door sedan, according to Florida Highway Patrol. As of Friday morning, northbound lanes and only one southbound lane of I-75 is open in the area. During a news conference on Friday morning, Lt. Patrick Riordan said the church passenger van carrying the children was from the Avoyelles Parish in Louisiana. They were traveling to Disney World when the crash occurred.The deceased children range in age from eight years old to teenagers. The two deceased adults were driving the tractor trailers. 1153

Acting Customs and Border Protection Commissioner John Sanders is resigning, he said in a message sent to agency employees Tuesday, amid the dramatic increase in the number of undocumented migrants crossing the border and a fight over how to address it."Although I will leave it to you to determine whether I was successful, I can unequivocally say that helping support the amazing men and women of CBP has been the most fulfilling and satisfying opportunity of my career," Sander writes. His resignation is effective July 5.Sanders assumed the post after Kevin McAleenan, the former commissioner, moved up to fill the role of acting Department of Homeland Security secretary in the wake of Kirstjen Nielsen's ouster this spring. In his role, Sanders has overseen the agency charged with protecting the nation's border at a time when illegal crossings have hit record levels.Last week President Donald Trump called off planned raids by US Immigration and Customs Enforcement, saying deportations would proceed unless Congress finds a solution on the US-Mexico border within two weeks.Sanders did not provide a reason for his departure.Read Sanders's letter here: As some of you are aware, yesterday I offered my resignation to Secretary McAleenan, effective Friday, July 5. In that letter, I quoted a wise man who said to me, "each man will judge their success by their own metrics." Although I will leave it to you to determine whether I was successful, I can unequivocally say that helping support the amazing men and women of CBP has been the most fulfilling and satisfying opportunity of my career.I've spent a significant amount of time over the last several days reflecting on my time at CBP. When I began this journey, Commissioner McAleenan charged me with aligning the mission support organizations and accelerating his priorities. Easy enough, I thought. What I didn't appreciate at the time was how the journey would transform me professionally and personally. This transformation was due in large part to the fact that people embraced and welcomed me in a way that was new to me -- in a way that was truly special. To this day, I get choked up when speaking about it and I can't adequately express my thanks. As a result, let me simply say I will never stop defending the people and the mission for which 427 people gave their lives in the line of duty in defending. Hold your heads high with the honor and distinction that you so richly deserve.Throughout our journey together, your determination and can-do attitude made the real difference. It allowed CBP to accomplish what others thought wasn't possible...what others weren't able to do. And even though there is uncertainty during change, there is also opportunity. I therefore encourage everyone to reflect on all that you have accomplished as a team. My hope is you build upon your accomplishments and embrace new opportunities, remain flexible, and continue to make CBP extraordinary. This is your organization...own it! Don't underestimate the power of momentum as you continue to tackle some of this country's most difficult challenges.I will forever be honored to have served beside you. As a citizen of this great country, I thank you for your public service.Take care of each other,John 3289

Although NASA's Kepler space telescope ran out of fuel and ended its mission in 2018, citizen scientists have used its data to discover an exoplanet 226 light-years away in the Taurus constellation.The exoplanet, known as K2-288Bb, is about twice the size of Earth and orbits within the habitable zone of its star, meaning liquid water may exist on its surface. It's difficult to tell whether the planet is rocky like Earth or a gas giant like Neptune.The planet is in the K2-288 system, which contains a pair of dim, cool M-type stars that are 5.1 billion miles apart, about six times the distance between Saturn and the sun. The brightest of the two stars is half as massive as our sun, and the other star is one-third of the sun's mass. K2-288Bb orbits the smaller, dimmer star, completing a full orbit every 31.3 days.K2-288Bb is half the size of Neptune or 1.9 times the size of Earth, placing it in the "Fulton gap" between 1.5 and two times the size of Earth. This is a rare size of exoplanet that makes it perfect for studying planetary evolution because so few have been found.The discovery was announced Monday at the 233rd meeting of the American Astronomical Society in Seattle."It's a very exciting discovery due to how it was found, its temperate orbit and because planets of this size seem to be relatively uncommon," said Adina Feinstein, a University of Chicago graduate student in astrophysics and lead author of a paper describing the new planet that was accepted for publication by The Astronomical Journal.Although all of the data from the Kepler mission was run through an algorithm to determine potential planet candidates, visual manpower was needed to actually look at the possible planet transits -- or dip in light when a planet passes in front of its star -- in the light curve data. Kepler observed other events that could be mistaken for planet transits by a computer.But the "reboot" of the Kepler mission in 2014 that led to the K2 mission allowed for multiple observation campaigns that brought in even more data. Every three months, Kepler would stare at a different patch of sky."Reorienting Kepler relative to the Sun caused miniscule changes in the shape of the telescope and the temperature of the electronics, which inevitably affected Kepler's sensitive measurements in the first days of each campaign," said study co-author Geert Barentsen, an astrophysicist at NASA's Ames Research Center, in a statement.Those first three days of data were ignored, and errors were corrected in the rest of the data gathered.But the scientists couldn't do it alone. There were too many light curves to study on their own.So the reprocessed, "cleaned-up" light curves were uploaded through the 2731

A second person has experienced sustained remission from HIV-1, according to a case study to be published Tuesday in the journal Nature. Effectively, some scientists believe that the "London patient" has been cured of the viral infection, which affects close to 37 million people worldwide.The new case report comes more than 10 years after the first case, known as the "Berlin patient." Both patients were treated with stem cell transplants from donors who carried a rare genetic mutation, known as CCR5-delta 32, that made them resistant to HIV. The London patient has been in remission for 18 months since he stopped taking antiretroviral drugs."By achieving remission in a second patient using a similar approach, we have shown that the Berlin Patient was not an anomaly and that it really was the treatment approaches that eliminated HIV in these two people," said 882

A son of Osama bin Laden is emerging as a leader in al Qaeda, the US State Department says, and it's willing to pay up to million for information on his whereabouts.Hamza bin Laden, whose father was killed by US Navy SEALs in Pakistan in 2011, is taking the reins of the terror group, 300

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