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In schools across America, students are practicing what to do in case there’s ever a school shooting.Active shooter drills are becoming a regular part of the school year in some places. In fact, a growing number of states now require them.On one hand, the drills can help make sure students and teachers know how to respond if there’s ever a school shooting. Students can learn where to go to stay safe or the safest evacuation routes. Drills can also help prevent someone from freezing in a moment of crisis.On the other hand, some advocates say active shooter drills can be scary and cause trauma that leads to issues, either immediately or in the future.Some research presents evidence these drills can be especially tough for people with anxiety or developmental disorders. What some researchers say is missing is studies that say these drills help save lives. Those researchers say there isn’t enough school shooting data to get reliable results.A Secret Service researcher says the approach is wrong. She was lead author on a recent report that emphasized threat assessment and prevention.The report says bullying and ostracism are two of the top sources of student distress. The report also suggested school take an “all in” approach to addressing those issues and others. That means involving everyone from teachers to administrators to mental health professionals. And while holding drills can provide peace of mind, the Secret Service says social and emotional interventions are most effective in the long term. 1533

It looks like you can add another Democrat to the list. Joe Biden, the former US Senator from Delaware and President Barack Obama's two-term vice president, has told supporters that he plans on running for president in 2020, with a formal announcement coming in April, the Wall Street Journal 305

Illinois authorities say the more than 2,200 fetal remains found at the Illinois home of an abortion doctor who died this month were from abortions conducted between 2000 and 2002.At a news conference Thursday, Will County officials said it appears that all the abortions were conducted in Indiana at a time when Dr. Ulrich Klopfer was working in that state. They said that the fetal remains will be sent to Indiana, where authorities there are investigating.State's Attorney James Glasgow says Will County authorities will cooperate with Indiana investigators but it appears that the only laws that Klopfer may have violated were on disposal of fetal remains and failing to do required paperwork.Officials declined to say how they know the abortions were performed in those years.Meanwhile, Kevin Bolger, an attorney representing the widow of Klopfer, said his client was unaware of the existence of the remains until after Klopfer died. 950

Landscaper Jeremy Wagner says he quickly realized there is a lot of money to be had in the industry once he found an app called "Lawn Love."Wagner left his day job to work in the gig industry using the app to serve those who need lawn care help.In one week, he had 70 clients lined up through it."That kind of gave me a leg to stand on, to be like, 'OK, I'm going to jump into this business without the risky part of finding customers and how do I make sure they pay me,' " Wagner said.As an independent contractor, Wagner signs into the app and agrees to do a job, then just shows up. For customers, the app makes finding a landscaper easy.Customers get a quote and price on the app after the lawn care service person looks up the square footage of the yard using Google Maps. 789

It could be a make-or-break week for the delicate trade negotiations between the United States and China as they drift further beyond the ambitious 90-day clock set last year by the leaders of the world's two largest economic superpowers.The Trump administration will welcome China's top trade negotiator in Washington on Wednesday in hopes of striking a comprehensive deal that would address long-standing concerns by the US government and top business executives.But the meeting comes as President Donald Trump is consumed with an escalating political crisis over his threat to close the US-Mexico border -- an echo of meetings earlier this year that were overshadowed by the partial government shutdown.As the tit-for-tat tariff war between the United States and China stretches beyond the one-year mark, top officials from both countries in recent weeks have begun to signal they are nearing the end of a trade standoff that once rattled Wall Street, though neither side has provided details about how talks progressed at last week's round of negotiations in Beijing."We're getting to the point where it's clear that both governments want a deal. The presidents want a deal, and they need to get through the end-game issues. This is a critical week," Myron Brilliant, executive vice president and head of international affairs at the US Chamber of Commerce told reporters on Tuesday.Some of the most difficult hurdles lie ahead as Chinese Vice Premiere Liu He arrives to continue talks with his counterparts Robert Lighthizer, the country's top trade envoy and Treasury Secretary Steven Mnuchin.At issue is whether the two sides can reach an agreement that could potentially lift billions of dollars of tariffs on Chinese goods in exchange for the United States having the power to take unilateral action to penalize Beijing if it fails to play by the rules of the deal."This end game issue -- this is what we're working through," said Brilliant. "This is why we don't have a final package at this point."Trump and other top administration officials in recent weeks have sent strong signals they plan on keeping in place tariffs on 0 billion of Chinese goods for a "substantial period of time.""We have to make sure that if we do the deal with China that China lives by the deal," Trump told reporters as he left Washington for Ohio ahead of Lighthizer and Mnuchin's trip to Beijing last week.At the time, Trump didn't spell out whether the US is planning to keep in place tariffs on all of the 0 billion of Chinese goods the US has imposed penalties or for how long.The White House could take a variety of approaches either by deciding to partially rollback tariffs or potentially reducing the level of tariffs currently imposed, a decision that will ultimately fall to the President who has favored a hefty tariff policy.Top officials have made clear they see the penalties as leverage over Beijing, but might be willing to ease some of them depending on the size of the deal.White House economic adviser Larry Kudlow has also hinted the United States would be willing to extend trade negotiations with China weeks or even months to strike the right deal."This is not time-dependent. This is policy- and enforcement-dependent," said Kudlow in a speech in Washington last week. "If it takes a few more weeks, or if it takes months, so be it. We have to get a great deal, as the president says, that works for the United States. That's our principle interest."Talks between the two sides have continued this month after the Trump administration officially shelved a plan to sharply increase tariffs on 0 billion of Chinese exports as the world's two largest economies inch closer to a deal. The administration hasn't offered a time frame on how long the US government would be willing to delay the tariff increase on China."You have a moment in time right now -- the focus of the two governments, the whole world is watching, the stakes are very high," said Brilliant. "Neither state wants to back away from these negotiations, so the momentum is still moving us forward to get to a final deal." 4120

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