i would encourage you to read steven hood's book. it takes a very different approach to remembering john hood than wily sword has done. most of the book, as hood's medical lawyer is mostly entitled a reply to general johnston, steven hood's book is mostly a reply to wily sword. he sort of steered clear of me, he leaves me alone for the entire book. i would encourage you to pick it up, to engage it, to see a very different side of what john bell hood is presented. hood -- steven hood is trying to go i think more to a more positive side of general hood, whereas other historians have been more on the negative side. and my belief is probably the real hood falls somewhere in between. yes, sir? >> lee elder from ohio. we are given sort of two different versions of hood early in the war. we hear about some of these sweeping movements that he proposes. he proposed one here at gettysburg. but then the two battles that you were just talking about, in that era he drives them straight ahead. do you have any idea what lengths these two individuals

i would encourage you to read steven hood's book. it takes a very different approach to remembering john hood than wily sword has done. most of the book, as hood's medical lawyer is mostly entitled a reply to general johnston, steven hood's book is mostly a reply to wily sword. he sort of steered clear of me, he leaves me alone for the entire book. i would encourage you to pick it up, to engage it, to see a very different side of what john bell hood is presented. hood -- steven hood is trying to go i think more to a more positive side of general hood, whereas other historians have been more on the negative side. and my belief is probably the real hood falls somewhere in between. yes, sir? >> lee elder from ohio. we are given sort of two different versions of hood early in the war. we hear about some of these sweeping movements that he proposes. he proposed one here at gettysburg. but then the two battles that you were just talking about, in that era he drives them straight ahead. do you have any idea what lengths these two individuals

hood. sean stevens, who matched the description of the man seen leaving jenna's apartment building the nightmurder. and jeremy rosser, a maintenance man at jenna's apartment complex who had once entered her apartment under suspicious circumstances. investigators hoped scientists could find forensic evidence that would help narrow their search. first, scientists discovered skin cells under jenna's fingernails, which is not unusual when a victim is involved in a struggle. they extracted dna and discovered there were two genetic profiles, both male. >> one a minor contributor, one a major contributor. >> investigators also found a drop of blood on jenna's shirt collar and two drops of blood on the carpet near jenna's body. >> one of those did come back to be jenna's dna, and the other one came back to be the same unknown male contributor that was detected in the nail samples and on the neck of the shirt. >> she was fighting for her life. she is scratching him, scratching him deeply and hard enough that he's actively bleeding. >> this dna evidence was extremely exciting to us, because we knew if