police say that man was brian koeberger. laura? >> laura:: i know it's been a long day for you. thank you very much tonight. and as jonathan just said, this was a wild detail that we learned in this affidavit, something we never heard before, one of the roommates of the victims crossed paths with the murderer. now, to the extent that she could reveal that what he looked like, he said she saw bushy eyebrows, that he was wearing a mask. now her response, we noticed, is being trashed all over social media. because after seeing him, she as brian said ran back in the room and locked the door. joining me is the former fbi special agent, brian foley, former homicide detective and hartford chief of detectives. brian, i'm trying to, you know, think about this for a moment. it's the middle of the night. there are people apparently coming in and out of the house a lot. they left the door open to the house a lot. people in retrospect are judging in the harshest way, this roommate for having closed the door and locked the door at the time. is there such a thing as being paralyzed with fear i

police say that man was brian koeberg laura .know jonathan , i know it's been a long day for you. thank you very much. tonight, and as jonathan just said, this was just a wild tale that we learned in this affidavit, something that we had never heard before. that one of the roommates of the victims actually crossed paths with the murderer. now,nt to the extent that she could reveal that what he looked like, he said she saw bushy eyebrows, that he waswearn wearing a mask. mask response, we noticed today, is being trashed all over social media because after seeing him, she as brian juste s ran back into her room, shein locked the door. >> joining me no w is jonathan gilliam, former fbi special agent brian foley, former homicide detectivean, formerharo hartford chief of detectives. >> brian , i'm trying to think about this for a moment. you know, it's the middle of apn the night. there are people apparently coming in and out of this houste a lot. i think they left the door open of the house a lot. and now people, in retrospect, with 20/20 hindsight, are judgin g the harshest way.way,

she did a great job as a witness to actually create the nexus between the white elantra and brian koeberg kielburger from the description she gave, they were able to write search warrants for cell towers and for phone. and we are where we are today because they had that connection from the crime scene to the suspect. so it cuts both ways. but just remember, she's going to have to live with us, live with this for the rest of her life. so i had no idea the other case in massachusetts. no, she had no idea. absolutely. you're absolutely correct. massachusetts, you've got this this brian walsh. that sounds like a real idiot. he's buying a five year supply of cleaning products to , i guess, clean the house for his wife, who's missing. so when she comes home, it's nice and tidy, but somehow surviving and a broken knife in the basement, which the police by now have already got a dna sample on . no doubt they've searched the house. they've got a toothbrush or makeup, lipstick, a hairbrush, and they've found the wife's dna. they're matching it right now as we speak now. >> and he's in jail, so ther