chris myers, the federal prosecutor in this case, will not discuss the source of the chemicals. not good enough for debbie and keith bjerk. >> i would like to know the name of the factory where these drugs were manufactured. >> you don't know the name of the factory? >> no. i have not been told the name of the factory. >> do they know it? >> i'm sure they do. and i would like to -- you know, i said what can i do? write letters, whatever. and i've been told that -- >> it's like -- >> it would be sort of pointless because it's legal in china. but the people over there need to know that these drugs are killing people. >> in north dakota, the case that is now called operation stolen youth that began with the death of their sons, christian bjerk, is headed back to federal court in fargo. the next chapter is about to unfold where a nervous charles carlton, the federal prosecution's main target in this case is about to be sentenced. >> i know that it's going to be a long time. and i know that i'm going to be severely punished, you know, for what -- what i'm responsible for. that need t

. >> and battling a cold with michael waltrip, chris myers, and the chase standings, up to the moment, second win for him. interesting, kevin harvick, the 11th time they've finishes, 1, 2, johnson has won nine of those. talk about going back to the horseshoe, this looks like a battle to the end. >> i think he'll have something to say. brad keselowski. the only toyota drive were the win but all of hesitate teammates in are in as well. >> chalk up another one. jimmie johnson. those are the most they run on. let's get final thoughts from larry darrell, and mike. >> i thought the way he ran they'd have a good start. they caught it right at the right time. you've got to have your car the best as it is. they had it. pretty exciting race. >> a couple of quick stories out of the top ten. if you look at brad keselowski. ended up finishing in the top five and carl edwards. he has to be so relieved. by the time he gets to the top ten finish. >> i like watching. jamie mcmurray martin truex and jeff gordon gambling to get a good finish. chris anyneville with jeff. >> it looks like you had a bit of

chris may. >> i'm natasha brown. we're always online cbsphilly.com. the late show with david letterman is next with guest mike myershave a great night everyone and a great holiday weekend. ( band playing "late show" theme ) >> from the world's largest original hangar, it's "the late show with david letterman." tonight... plus paul shaffer and the cbs orchestra. i'm alan kalter. and now the darling of the catwalk, david letterman! captioning sponsored by worldwide pants and cbs ( band playing "late show" theme ) ( cheers and applause )

chris young. the aggies take the lead for good in the nats lose, 4-3. baseball season is here, meaning players are starting to sacrifice their bodies. case in point, wil myers robs the batter, gets it back to first base for the double play. it's that time of year. kentucky and wisconsin went down to the wire, and it was counts in the came out on top ending kentucky's bid for the perfect season. the badgers will take on duke in monday's championship game. the blue devil after beating michigan state. tomorrow, the terps women will take on one of the best uconn teams ever assembled. the terps have seen the final four before, their second appearance in a row. they are 23-point underdogs, but at the same time they have won 28 straight games. head coach brenda frese says they will refuse to rollover. coach: we will not concede anything. we are competitors, two, and when you talk about playing connecticut, they are a hard team to face, but at the same time, for us, it's the best way to close the gap. >> i think teams get caught up in the respect of uconn. they are a great team and when you go into the game you have to go on confidence and that's confident fearless

myers. >> all right, love you guys. >>> let's get to chris in baltimore on the streets of baltimore telling was there last night and today. chris. >> look, the good news alisyn michaela is that the curfew held and it was a relative night of calm in baltimore. that doesn't mean that the situation is over. it means that when there are leaders on the ground it goes better. however, the leaders here, special the electeds they're under scrutiny. no one fits that description more than baltimore mayor stephanie rawlings-blake. does she have any answers at all in the investigation of freddie gray? she is coming on to the show to discuss. listen for yourself. [ laughing ] want to play hide and seek? yeah! 1... 2... 6... 10! [ female announcer ] piÑa colada yoplait. it is so good when you need a little escape. [ mom ] still counting. we never thought we'd be farming wind out here. it's not just building jobs here it's helping our community. siemens location here has just received a major order of wind turbines. it puts a huge smile on my face. cause i'm like 'this is what we do.' the fact that iowa i

myers on this easter weekend. i wore flip flops today. what are you trying to tell me? >> me too. >> really? did you get a pedicure chris?t me tell you that for the record. >> it's been a long winter, chad. >> i understand that even down here. we did have tornadoes on the ground yesterday, we'll have more today. we also have flash flooding going on now in louisville. back out to lexington, frankfurt. some spots up to five inches of rain overnight. louisville had three inches of rain in the past three hours, we saw the potential for severe weather. southern missouri northern arkansas. right now things will cool down in the. we have severe weather down to jackson, mississippi, some of those areas could see heavy rainfall as well. louisville had three inches in three hours, lexington, six inches in three hours. more rain where that came from. there will be significant flooding across west virginia kentucky and parts of southern ohio. the water soefr the roadways you don't know how deep it is be careful as you drive, turn around don't drown. the best weather service advice that they can give you. don't drive in flooded water