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They have taken place across the country. From Georgia to California. At elementary, middle and high schools. On college and university campuses.In 46 weeks this year, there have been 45 school shootings. That's nearly an average of one school shooting a week.Of those, 32 of them were at facilities serving Kindergarten through 12th grade.Since there is no single definition for what qualifies as a school shooting, CNN set the following parameters:The shooting must involve at least one person being shot (not including the shooter).The shooting must occur on school property, which includes but is not limited to buildings, athletic fields, parking lots, stadiums and buses.We included accidental discharge of a firearm as long as the first two parameters are met, except in instances where the sole shooter is law enforcement or a security officer.We included injuries sustained from BB guns, since the Consumer Product Safety Commission has identified them as potentially lethal.November 15Pleasantville, New JerseyGunfire erupted 1047

The parents of a middle school student are suing a Houston-area school district and school officials in federal court for allegedly coloring in his hair design earlier this year with a black permanent marker.According to the lawsuit filed Sunday, officials at the Berry Miller Junior High in Pearland, Texas, claimed the design in the then-seventh grader's haircut violated the Pearland Independent School District's dress code policy.The suit alleges, "They laughed as they took many minutes to color 13-year-old J.T's scalp which took many days of scrubbing to come off."Lawsuit says incident came day after haircutThe lawsuit says Juelz Trice got a fade haircut April 16 and the next day when he was in the cafeteria for breakfast he was told by an assistant principal to go to the office.The civil rights lawsuit names the then-assistant principal Tony Barcelona (since promoted to principal), discipline clerk Helen Day and teacher Jeanette Peterson as defendants as well as the school district.CNN has reached out to the individuals named in the lawsuit and has not immediately heard back.The boy, who is African-American, allegedly was given two options by the two administrators.He could use a black Sharpie to color his scalp, the lawsuit says, or go to in-school suspension. Juelz didn't want a suspension affecting his track team eligibility so he chose the permanent marker option, the lawsuit says.The black Sharpie made the design line in Juelz's hair more prominent, the complaint says.Day took the marker from Juelz and began to blacken Juelz's scalp, the court document says. Peterson -- who, like the administrators, is identified in the court document as white -- came into the office and was asked to use the marker on the boy's scalp and did so, the lawsuit says.Attorney says school district has done nothing but change policyRandall Kallinen, attorney for the student's parents Dante Trice and Angela Washington, said Tuesday that the school never tried to notify the family before coloring their son's scalp.The discipline clerk should have known better how children should be disciplined, he said.The attorney says other than changing the dress code, the school district has done nothing to attempt to rectify the situation.The 2265

The Trump administration will be making an "important" decision on vaping next week, U.S. President Donald Trump told reporters outside the White House on Friday."We have to take care of our kids most importantly, so we're going to have an age limit of 21, or so," Trump said. "But we'll be coming out with something next week very important on vaping. We have a lot of people to look at, including jobs, frankly, because it's become a pretty big industry."The president added they're going to come out with a "big paper" next week but didn't offer any more details.The announcement comes amid an outbreak of vaping-related lung injuries. The 655

There were fewer people killed last year in alcohol-related crashes in 2018, according to the National Highway Transportation Safety Administration. The 165

They're the hallmark of vaping — the massive clouds that sometimes come in different shapes.But how does a little e-liquid become those clouds?We're going inside an e-cigarette to find out.The devices usually have four main parts: a reservoir that holds e-liquid, a battery, a heating element and a mouthpiece.The first step is to add e-liquid to the reservoir or to attach a pre-made cartridge.The liquid is made of nicotine, flavoring, vegetable glycerin and propylene glycol. You’ll find propylene glycol in things like inhalers and fog machines. The U.S. Food and Drug Administration says it’s all safe.Next, the battery warms up the heating element and that vaporizes the e-liquid. The vapor travels through the e-cigarette, out the mouthpiece and into the lungs.When exhaled, the vapor vanishes into the air fairly quickly.The heat is low enough that it doesn't combust — or burn — the liquid.Supporters say vaporizing creates fewer dangerous compounds than combustion.The American Cancer Society says vapor can still contain harmful chemicals or substances, like volatile organic compounds, or VOCs.They cause inflammation and can make the kidneys, liver or nervous system fail.According to the American Cancer Society, vapor can also contain harmful flavoring chemicals and formaldehyde. 1312