Slowly, and largely under the radar, a growing number of local law enforcement agencies across the country have moved into what had previously been the domain of the F.B.I. and state crime labs — amassing their own DNA databases of potential suspects, some collected with the donors’ knowledge, and some without it.  http://www.nytimes.com/2013/06/13/us/police-agencies-are-assembling-records-of-dna.html?hp&_r=0  These local […]