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It can be challenging to encourage high school students to eat healthy and stay fit. That’s especially true for schools with low-income students where there are high rates of obesity and family histories of diabetes. One such high school on the South Coast is helping their students kick the bad habits and turn to a healthier lifestyle.

Taser International has sold a whole lot of stun guns since its founding in 1993. By the company's estimation, nearly two-thirds of all law enforcement patrol officers in the U.S. carry a Taser.

But since 2009, Taser has also been selling body cameras worn by police officers. The company says its cameras are now used by 36 of the 68 major law enforcement agencies across America, including the Los Angeles Police Department, which bought more than 7,500 of the devices.

Twitter has dropped a lawsuit against the Department of Homeland Security, saying the demand that prompted the suit — that Twitter reveal the anonymous user behind an "alt-gov" account — has been withdrawn.

The original lawsuit, filed by the social media giant on Thursday, alleged that DHS had demanded that Twitter reveal the user behind "@ALT_uscis," an account allegedly run by current and former Citizenship and Immigration Services employees.

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We're going to look ahead now to some of the most important stories of the day.

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Up first - the U.S. strike on Syria. This is a story that starts with this sound.

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Twitter is suing the Department of Homeland Security after the agency demanded to know the identity of the person behind the "@ALT_uscis" or "Alt Immigration" Twitter account, one of several "rogue" accounts ostensibly created by anonymous employees of the federal government.

In telecom circles, Comcast's plans and efforts to wade into the mobile market go back years. On Thursday, the company finally revealed the specifics of what its new service will look like.

Comcast is calling its cellphone program Xfinity Mobile, expected to launch in the next few weeks. Its target audience is existing Comcast customers — the company hopes they'll be drawn by the savings from adding mobile service to a home Internet service or bigger bundles.

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You probably feel like sometimes you are literally living on your smartphone or tablet. You're catching up on the news, maybe you're playing some games.

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April 6 marks 100 years since the U.S. Congress voted to declare war on Germany, entering World War I. The war took the lives of 17 million people worldwide. What's not as well-known is the role that animals played at a time when they were still critical to warfare.

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When you hear Alana Hope Levinson talk about the death threats she got late last year, in response to a Gizmodo story she wrote railing against "manthreading," she speaks so lackadaisically, you could almost forget how serious it all was.

"I had to alert security at work," she half-jokes, as if that really didn't happen. (It happened.) "Yeah, I mean people were just tweeting at me that they wanted to kill me, and stuff like that."

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