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At least 10 cars caught fire on a single Baltimore street early Friday morning.The fires took place in the Mount Vernon neighborhood of the city at about 3 a.m. local time.According to Scripps station WMAR in Baltimore, the gas caps from a number of cars were deliberately removed in order to set the vehicles ablaze.Video taken from the scene and shared on social media shows some of the burning vehicles exploding.Police are currently searching for suspects and motive in the case. 495

At least four people were killed after a tour bus was involved in a crash Friday near Bryce Canyon National Park, the Utah Highway Patrol said.Multiple air ambulances and rescue crews were responding to the crash on State Highway 12 in Garfield County, the highway patrol said, adding there are "multiple critical injuries."The highway has been closed in both directions approximately 3.5 miles west of the park while authorities investigate the crash. 464

Boeing said Tuesday that it found debris contaminating the fuel tanks of some 737 Max jets that it built in the past year but was unable to deliver to airline customers.A Boeing official said the debris was discovered in “several” planes but did not give a precise number. Boeing built about 400 undelivered Max jets before it temporarily halted production last month.The fuel tank debris was discovered during maintenance on parked planes, and Boeing said it immediately made corrections in its production system to prevent a recurrence. Those steps include more inspections before fuel tanks are sealed.A Boeing spokesman said that the issue would not change the company’s belief that the Federal Aviation Administration will certify the plane to fly again this summer.An FAA spokesman said the agency knows that Boeing is conducting a voluntary inspection of undelivered Max planes.The FAA “increased its surveillance based on initial inspection reports and will take further action based on the findings,” said spokesman Lynn Lunsford.Metal shavings, tools and other objects left in planes during assembly can raise the risk of electrical short-circuiting and fires.Mark Jenks, Boeing’s general manager of the 737 program, said in a memo to employees who work on the 737, “During these challenging times, our customers and the flying public are counting on us to do our best work each and every day.” Jenks called the debris “absolutely unacceptable. One escape is one too many.”The debris issue was first reported by aviation news site Leehamnews.com.Max jets were grounded around the world last March after two crashes killed 346 people. Boeing is conducting test flights to assess updates to a flight-control system that activated before the crashes on faulty signals from sensors outside the plane, pushing the noses of the aircraft down and triggering spirals that pilots were unable to stop.While investigators examining the Max accidents have not pointed to production problems at the assembly plant near Seattle, Boeing has faced concerns about debris left in other finished planes including the 787 Dreamliner, which is built in South Carolina. 2169

An elderly woman is in a serious condition in hospital after being hit by a police convoy escorting Prince William and Catherine, Duchess of Cambridge.The Duke and Duchess have been in contact with the woman, Kensington Palace said, after she was taken to hospital following an incident with a police motorbike involved in the convoy.The couple were on their way to Windsor for a chapel service when the incident occurred in Richmond, west London, on Monday afternoon."At around 12:50hrs on Monday, 17 June, a marked police motorbike was involved in a collision with a pedestrian on Upper Richmond Road, Richmond," London's Metropolitan Police said in a statement."The woman, believed to be in her 80s, has been taken to hospital for treatment where she remains. Her next of kin have been informed," the statement added.Kensington Palace said: "The Duke and Duchess of Cambridge were deeply concerned and saddened to hear about the accident on Monday afternoon.""Their Royal Highnesses have sent their very best wishes to Irene and her family and will stay in touch throughout every stage of her recovery," the palace added.Earlier this year, a Land Rover driven by Prince Philip, the Queen's husband, 1214

BOCA RATON, Fla. -- Police responded to multiple reports of shots fired at Town Center Mall in Boca Raton on Sunday, but later determined that no shots had been fired.“The tips seem to center around a loud noise that occurred," Boca Raton Police Chief Dan Alexander said.According to Alexander, one person who was originally reported to have suffered a gunshot wound was hurt when he hit his head on a door while fleeing the scene.“I hear a boom! And I thought that boom was like a balloon or someone falling or something, but as I look back … I see a bunch of kids yelling and crying and screaming, 'run, run, run, a shooter!'" eyewitness Stephanie Silva said.Detectives were able to recover both blood and hair on that door.Alexander said no weapon, casings or rounds of ammunition were found at the scene.“We have not identified any suspect, no gunshots or gunfire," Alexander said. “Right now we’re currently combing with assistance of ATF, they have dogs that can determine that, so that will be a focus of our investigation.”According to Alexander, the tips they received centered around a loud noise that occurred.“The important thing to remember is that something happened in that mall today to cause people to get concerned, a lot of people," he said.At this time detectives do not know what made the loud noise that caused the panic. Their investigation is ongoing and they are still reviewing surveillance video from inside the mall. 1456

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