said dick deguerin. >> i've never had any concern about it. >> did bob?rleans, the case was reborn. andy mills was the eureka police chief at the time. >> robert durst is a person of interest in this case. >> he's definitely in the mix? >> he's in the mix, someone that we will consider as part of our larger investigation. >> the chief was not alone. the fbi and the humble county d.a. were investigating a possible bob durst connection as well. however, durst was not the only person of interest, there are five others. >> the evidence, the circumstantial evidence, it's just not there at this point. >> that old composite sketch, for example, could this be robert durst? the chief is not quite sure it's particularly accurate. >> looks very similar. >> were you impressed by its similarities? >> i'm impressed by the similarities. but my questions are we able to recognize somebody in a very small space and window and then being able to recount that in a description that's pretty precise? >> that sketch, ridiculous, said durst's attorney dick deguerin. >> i know bo