it's standing tall after one surgery ng stroand restoring a fa...not six.h.... stronger is being a typical kid... despite a rare disorder. stronger is finding it earlier... and coming home sooner.. stronger is seeking answers... and not giving up, until you find them. because we don't just want your kids to grow up. we want them to grow up stronger. >>> wondering what teenagers are up to? there's a new report that may give you some insight. the centers for disease control finds fewer teens are having sex compared to a decade ago.f ds the teens who are sexually active less likely to use condoms. illegal drug use is down. one in three teenagers surveyed they feel sad or opeless. >>> there is new evidence tonight that vitamin d, might protect you from colon cancer. researchers at the american cancer society, harveyard, and the -- harvard, and the national cancer institute collected on more than 12,000 people. the study showed people with higher than recommended blood vels of vitamin particularly women, had a lower risk of developing colorectal cancer. those with a

stroand restoring aing a father's faith.... it's standing tall after one surgery ...not six.r is being a typical kid... despite a rare disorder. stronger is finding it earlier... and coming home sooner. stronger is seeking answers... and not giving up, until you find them. because we don't just want your kids to grow up. we want them to grow up stronger. >>> 4 things. to kn i'm erika gonzalez. let's get you caught up this afternoon starting with a chance for storms. we'll show youtorm team 4 radar. we have a chance for strong storms tonight. they are standing by with an update. >>> a teenager pulled from the wave pool at six flags in critical condition. the fire department saying six flags workers performed cpr on the young man before he was rushed to the hospital. >>> d.c.'s police chiefays investigators are reviewing body camera video after a deadly shooting involving officers. the young man fired at officers and returned fe killing him last night. they recovered a gun and extra ammunition at the scene. >>> president trump is back from his sumt with north korean leader kim

stroand restoring aing a father's faith.... it's standing tall after one surgery ...not six. stronger is being a typical kid... despite a rare disorder. stronger is finding it earlier... and coming home sooner. stronger is seeking answers... and not giving up, until you find them. because we don't just want your kids to grow up. we want them to grow up stronger. >>> an emergency room doctor is living with a newk outl towards his work and patients. >> the turn about happened after heac his own catastrophe. nbc's lester holt has that story. >> reporter: it was the final ride of a mountain biking trip whenm emergency r physician daniel grossman came face to face with one trauma he wasn't prepared for. >> i went up a little hill.he that's only thing i remember. >> the next thing he knew, he was on the ground. >> i could see he wasn't getting up, he wasn't moving. >> choppered to the nearest his tal, he got a look at own scan. it was catastrophic. one of his vtebrae was shattered causing irreparable damage to his spinal cord. he knewe would never walk again. >> it was devastating

stroand restoring aing a father's faith.... it's standing tall after one surgery ...not six.ome sooner. stronger is seeking answers... and not giving up, until you find them. because we don't just want your kids to grow up. we want them to grow up stronger. >>> we're back with a brand-new "sjials & deals." martin is here with unbeatable bargains for your summer adventures. summer is knocking on the door. what do you hav for us today? >> this is your season. there's one thing i'm not sure you'll use. joel might. this is right >>> this is right up your alley. it's theeteach s it comes in a little packet. and then it opens up to this fabulous beach, it's machine washable. if you are going to the beach and you don't want to ove that big comforter, and you have haley -- >> yeah, i was going to say it's rfect for kids. lots of room for them to play. >> yeah, bright and happy. >> the retail, $149. the retail is $19.s and t a great gift if you are going to somebody's home with a bottl of wine, a cool gift. now, thecu barbe spice sets, the retail is $99.50, and -- not sure it's a sign

stroand restoring aing a father faith.rt... it's standing tall after one surgery ...not six.eing a typical kid... despite a rare disorder. stronger is finding it earlier... and coming home sooner. stronger is seeking answers... and not giving up, until u find them. because we don't just want your kids to grow up. we want them to grow up stronger. ♪ topic of the mental health and suicide has been a hot button issue especially lately. due to the recent death of celebrities anthony bourdain and kate spa both committed suicide just lasteek. if you are dealing with mentalou health crisis and need help, there's now anpp for that. our next guests createdt it's called the not okpp created by teen sibling entrepreneurs hannah and charlieas luc who consider it to be a digital panic button that takes the guess work out of asking for help when your feeling vulnerable. this morning, the two tech savvy teens join us to dish all aut the app and their motivation to create it. hnnah and charlie, welcome to the sdios. >> good morning. how are you. >> i'm doing well. how are i you. >> doing wel