Kyle Flack is led from the detention center to the Franklin County Courthouse in Ottawa, Kan., Monday, May 13, 2013. Flack is Chargedwith killing four people on an eastern Kansas farm (AP Photo/Orlin Wagner)

Judge OKs DNA in quadruple murder case

A Franklin County judge has ruled DNA experts can use all the evidence samples in the case of a 28-year-old man charged with killing four pe…