von brunn opened fire in washington, killing a guard. von brunn was wounded in that gunfight and died earlier this year before going on trial. he had a long criminal record and raged online about his white seprem cyst-- suprem cyst -- supremacist beliefs. >>> according to our media partner, jamar barnes pulled the gun friday night at the corinthian lounge. he is also accused of resisting arrest. barnes who was still in his probationary period as an officer, was terminated today. >>> you're about to hear a lot more about the dangering of texting and driving. but not from lawmakers or even parents. suzanne collins reports, it's a public relations campaign. >> reporter: it takes at least one hand. and sometimes two. eastbound though it's been -- even though it's been against the law for a year in maryland, you still witness it. >> they were driving along the road, had their hands on the steering wheel and their thumbs on their phone while they were driving. >> now, at&t with cell phone service is kicking off a nationwide public service camp