Allison Feldman was killed in 2015 in her Scottsdale home and suspect Ian Mitcham was arrested in 2018 after DNA linked him to the case, according to investigators.
It took police three years to make an arrest for the murder of Allison Feldman. Now, a judge has tossed the DNA evidence, claiming it was improperly obtained.
The problem, according to judge's ruling, was not the familial DNA search but what Scottsdale investigators did with those results after finding a match.