. >> in an hour's drive from a lake front honeymoon cottage in saginaw, michigan, lived a beautiful young woman named cheryl miller. she was 21 and popular. she just moved into an apartment with a roommate and worked part time at a bakery to make ends meet while attending college art classes. cheryl's aunt, donna duquette. >> she was a very caring and considerate person, and i loved her to death. >> how proud of cheryl were you? >> i thought she was the perfect person. she just had all -- all the qualities that i think that most people would wish they had. she was -- she was a shining star. >> but on a rainy saturday morning, cheryl miller's roommate returned to this home from a night of partying to find miller murdered. an autopsy would conclude that she had been raped and strangled. time of death, between 5:30 and 6:00 a.m. >> how do you even process that information? >> well, i felt like somebody had just shot me with a scatter gun in the stomach. >> dead in your tracks? >> oh, oh, yeah. oh. >> the first thing you think of is, of course, probably someone that knows her. >> now-retired

and saginaw, michigan cloudy and windy with a bit of wind around, high of 66. up next, two agribusiness giants unveil their latest technology innovation---and the results may mean bigger yields for corn growers. and later we'll find out why this drought tolerant plant is helping sustain the monarch butterfly in california. (this is machinery pete inviting you to check out my new website -machinery pete.com -offering farmers tens of thousands of used equipment listings to search. let machinery pete help you find and value your next monsanto and basf working on a new variety that increases the percent longer--or an extra inch or two. we asked monsanto about it. they say its very early in the research. the team is still in the data testing mode. they if everything works, it wouldn't hit the market until 2020 at the earliest. in other news, one of the nation's largest supermarkets could squeeze suppliers for price cuts...including food. reuters reporting wal-mart earnings suggest more price cuts and reduced cost-sharing deals. last week, wal-mart stunned wall stree

he said, well, he might have been asking me about the fishing in saginaw.it's fly fishing. >> it's fly fishing. >> to answer your earlier question, once upon a time now as a grownup i saw my brother on tv giving an interview and the question was did your father and your grandfather talk a lot about world war ii in front of you. he said, oh, no, never. i picked up the phone and immediately called my father. i said we need a reality check here. my memory is he talked about it all the time. he laughed and he said, anne, you have to understand. david didn't get enough. we talked about it once in a while because david really loved the subject he wanted to hear more. you didn't want to hear more. the one time you heard us it was probably too much. >> it's fascinating. my own father was part of the second wave of the d-day invasion. >> is that right? >> he didn't talk about it though. dwight eisenhower had a ready-made political base in 1952 because 12 million men whom he had led, most of them were going to support dwight d. eisenhower. >> i had the enormous privi

he said, well, he might have been asking me about the fishing in saginaw.it's fly fishing. >> it's fly fishing. >> to answer your earlier question, once upon a time now as a grownup i saw my brother on tv giving an interview and the question was did your father and your grandfather talk a lot about world war ii in front of you. he said, oh, no, never. i picked up the phone and immediately called my father. i said we need a reality check here. my memory is he talked about it all the time. he laughed and he said, anne, you have to understand. david didn't get enough. we talked about it once in a while because david really loved the subject he wanted to hear more. you didn't want to hear more. the one time you heard us it was probably too much. >> it's fascinating. my own father was part of the second wave of the d-day invasion. >> is that right? >> he didn't talk about it though. dwight eisenhower had a ready-made political base in 1952 because 12 million men whom he had led, most of them were going to support dwight d. eisenhower. >> i had the enormous privi

and he said, well, he might have been asking me about the fishing in saginaw. is with his hand like this. >> it's fly-fishing. >> yeah, it's fly-fishing so everybody else thinks -- >> to answer your earlier question, once upon a time, now as a grown-up, i saw my brother on tv giving an interview. and the question was, did your father and your grandfather talk a lot about world war ii in front of you. and he said oh, no, never. i picked up the phone. immediately called my father and said we need a reality check here. my memory is that he talked about it all the time. and he laughed. and he said, anne, you have to understand, david didn't get enough. we talked about it once in a while. and because david really loved the subject he wanted to hear more. he said you didn't want to hear anything, so the one time you heard us, it probably was too much. [ laughter ] >> but it's fascinating. my own father was part of the second wave of the d-day invasion. he didn't talk about it, though, but as richard norton smith, a historian who has studied your grandfather so often