ALBANY, N.Y. -
New York's DNA database expansion took effect Aug. 1.
The new law requires DNA samples be collected from anyone convicted of a felony or misdemeanor, including driving drunk.
The system aims to target repeat offenders, as well as provide another tool to prove innocence. Officials say more samples means a higher likelihood that more crimes will be solved.
They say this expansion will not create a backlog of samples.
Young offenders and first-timers convicted of low-level marijuana possession are exempt.