The evidence collection team swabbed the sneaker, among other items, in hopes of collecting DNA evidence.
"This kind of arrangement is used for collecting DNA samples.
"Plus," she added, "people are skeptical because you're collecting DNA".
He called for collecting DNA from anyone arrested for a crime.
The Bush administration moved forward on Friday with a program to expand collecting DNA samples from people in federal custody.
Scientists began collecting DNA samples from people in Orkney in 1994 and gradually worked across most of the British Isles.
And collecting DNA from several half-siblings would increase the likelihood of making a match.
WHY are the rangers collecting DNA samples from the elephant skulls?
Skomal is collecting DNA in order to determine the lineage of specific sharks and their relation to populations in the North Atlantic.
The concept leaps far beyond current practice, which is collecting DNA just from those convicted of all felonies and some misdemeanors.
In San Angelo, about 45 miles north, laboratory workers continued collecting DNA samples from the 437 children taken in the raid this month.
