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As Africa continues to deal with its worst locust infestation in 25 years, experts warn that the problem could get much worse if not taken care of soon.Experts suspect that the infestation is a result of 216

Arizona State Representative Shawnna Bolick is asking for an investigation into what she describes as unsafe work conditions for Valley postal service workers.Bolick sent a letter yesterday to the President of the American Postal Workers Union, Mark Dimonstein, urging him investigate reports of hazardous working conditions for mail carriers because of the Arizona heat."It is shocking to hear of postal workers having to endure the extreme Arizona temperatures that result in delivery trucks, many of which do not have air conditioning, regularly reaching above 128 degrees," Bolick wrote. "Working conditions must be improved immediately to ensure the safety of mail carriers subjected to these dangerous temperatures."She says many of the workers do not have proper air condition in their vehicles, causing for unsafe conditions. According to Bolick, a worker in her district has sent her daily updates of temperature readings inside a mail carrier vehicle that average 128 degrees.Bolick says a worker even used their dashboard to cook a steak to an internal temperature of 142 degree to show how hot the vehicle gets during the day.When asked for an interview, there was not a USPS representative available, but they did send the following statement:"We want to emphasize the Postal Service works to protect its employees all year through a strong health and safety program. This includes instructions on messaging through the handheld carrier scanners, frequent service talks on recognizing heat illnesses and taking shade or hydration, and street supervision that checks on carriers during the day. Our letter carriers work hard and we appreciate that effort in all conditions."Bolick says several Phoenix area postal service employees have been sent to the hospital recently for treatment after becoming disoriented on the job.She ended the letter by asking for a cause of action from the postal service "to remedy the current situation." 1959

As commemorations for the 30th anniversary of the Tiananmen Square massacre take place worldwide Tuesday, any coverage or discussion of the event will be tightly censored in China.Hundreds of people were killed on June 4, 1989, as People's Liberation Army troops cracked down on pro-democracy protesters in and around Beijing's Tiananmen Square. Events will be held and speeches made to commemorate the massacre and those who died in cities around the world.In central Taipei, capital of self-ruled Taiwan, a massive inflatable version of the iconic "Tank Man," who defied the military as they entered Tiananmen Square, has been on display for several weeks.On Monday, Taiwan's Mainland Affairs Council called on Beijing to "face up to historical mistakes and apologize as soon as possible for the crackdown.""In the past 30 years, Beijing lacked the courage to calmly reflect on the historical significance of the June 4th Incident," the council's statement said. "Rather, they blocked the information and distorted the truth about it and tried to conceal the crime."Activists will 1095

Billionaire Mike Bloomberg has qualified for the next Democratic presidential debate. A new NPR/PBS NewsHour/Marist poll published Tuesday shows Bloomberg with 19% support nationally. It's the first time Bloomberg will stand alongside the rivals he has so far avoided by bypassing the early voting states and using his personal fortune to define himself through television ads. The former New York mayor will appear Wednesday in Las Vegas alongside Joe Biden, Bernie Sanders, Elizabeth Warren, Amy Klobuchar and Pete Buttigieg. His campaign says he's “looking forward” to it. The Democratic National Committee recently changed its rules for how a candidate qualifies for the debate, opening the door for Bloomberg. Tom Steyer hopes to qualify.Currently, former South Bend Mayor Pete Buttigieg and Sen. Bernie Sanders, I-Vermont lead the way in the in the 867

Apple on Monday quietly announced new versions of the iPad Air and iPad mini, the company's first refresh for those products in years.Typically Apple creates fanfare around the arrival of new hardware. But this year it wants the focus of its upcoming spring press event to be all about its rumored streaming service. That's why the company let the world know about its new iPads in a press release.The iPad Air comes with a bigger 10.5-inch display (starting at 9), and the iPad mini has the same 7.9-inch screen (starting at 9). The devices come with an Apple Pencil and a processor that's three times faster than the previous models.The iPad mini will mostly serve as an entertainment device, likely to attract students and teenagers, while the lightweight iPad Air replaces the 10.5-inch iPad Pro in Apple's online store.Apple was widely expected to tease the iPads ahead of its spring event on March 25. But the press release was a surprise."Apple wants to get the iPad out of the way so it can hold its first event truly focused on streaming," Lauren Guenveur, senior research analyst at told CNN Business. "If Apple announced new Pads, it would turn into a hardware event, and that's not what it wants."Tablet shipments have declined in the past few years, especially among devices that don't come with a keyboard. "Perhaps what's the point for having an event for a declining category?" Guenveur added.Guenveur believes the new 10.5-inch iPad Air could struggle to find a place in the market considering the 11-inch iPad Pro is still a more powerful option that also supports the pencil. The iPad Mini, however, could push a decent amount of people to upgrade."There is certainly a market for the iPad Mini, especially among students and teens, but I don't know for how long the upgrade cycle for it will be,' Guenveur said. "I suspect it will do very well for one large upgrade cycle for the rest of the year and then slowly drop off." 1961