personally i and other staff members believe this flag probably flew over john a. mcdowel's tents, possiblily his headquarters. right flank of sherman's division as it lay encamped and around shiloh church. there's another union camp that they occupied that night further north, one of the brigades of mcclernon's division. it's a probability as well but i think the highest probability would be the first camp, the 16th louisiana, mcdowell's camp was there for some time, and could i see them taking this flag. this was donated to the park years ago from descendants of major gober. it's in good shape showing that it was well cared for and stored. even though apparently this had been buried at one time in the ground. that's the story. that's the family story with a loved one for a while, in a grave. i'm not sure, but it was recovered later, and that's how they claim that the staining occurred. it may have gotten wet underground at that point in time. all the flags underwent major conservation treatment so they could be properly exhibited. next flag is not a relic of the battle, ha

john yang. >> for martha mcdowell's 33-year marriage, there was no happy hollywood ending. >> it was all of a sudden we had this union and we believed it was for life, and all of a sudden, it's ripped, literally ripped apart. >> robert said unhappiness in his 17-year union had been building. >> i was frustrated, ready to move on, and that's when, you know, i started thinking about changing my life and doing other things. >> two divorces, two different reasons, but one thing in common. they're part of the growing number of married couples in their 50s and 60s calling it quits. researchers at bowling green state university found the divorce rate among those 50s and older nearly doubled from 1990 to 2009 while the overall divorce rate held steady. sociologists say baby boomers may feel less pressure to stay married and for working women boomers. it may be easier for them to set out on their own financially. >> women in particular don't feel that they have to stay with someone they may not like very much, simply because they need to be supported. >> he made wholesale changes in his life, moving f