MSNBC Dateline October 9, 2021 07:25:00
But how did they get? here >> they seem to have been freshly there. was there a connection, dave brown a sergeant did san diego -- sent a detective along this trail. >> right along this trail, just a bit further. down parents said that split yes that's the type that she. where >> was there any indication of? dna >> yes, there was a small about blood that was found. >> didn't look good. they >> sent the close to the dna lab for confirmation. and deployed a virtual army. helicopters within the threat tracking, search and rescue teams. hundreds of people. you began beating that if they could surr...