the purpose of the ad iso drive parents to the wsite. once you get to the weite, there's an activity ceer and learning center where you can see examples of the kinds of activities that are very simple and free that you can engage in with children of all ages from infants to yong toddlers to kids who are rey for preschool. and it's just a -- it's just a great resource for ideas when you're looking for things to do. then when you're there, you realize how simple it really is. >> we were talking about ross thompson about screens, multiple screen, one of your tsas is on texting, and not interacting with the child. >> the purpose of that ad is not to ta the evils of texng or watching television. those are not evil things in themselves, what's noticeable is here's a child standing up in a play pen looking at his mom and her back is to him and she's texting and got the tv on. it's a missed opportunity for thatanguage engagement. it's more about that and less it's not a commentary about texting. >> what kind of feedback are you getting about thi

we have a complete recap of every single day of the trial on our wsite, nbcwashington.com. >>> four thingsknow, a free dental clinic going on in prince george's county today and tomorrow. you can get fillings, cleanings and extractions all free of charge. this first come first serve at the university of maryland. >>> a third ebola infected american expected to arrive in the u.s.. dr. sacra will be treated in omaha, nebraska. he will not receive the experimental drug because supplies have run out. >>> joan rivers' funeral is sunday and tributes are growing on twitter and on her star this hollywood. the "today" show will have more on the outpouring of support that starts just minutes from thousand. > . >>> and a judge will consider bond for hani haleem, accused of stabbing his 82-year-old mother and then setting her rockville home on fire yesterday. >> oppressive humidity and we'll have midsummer heat today and tomorrow. storms likely on saturday. >> tom, thank you. that is the broadcast. >> we'll see you in 25 minute. hey, jennar fuzz mike troober munny sling... awwwwww scram! i'm crust mik