James Neiss/staff photographerNiagara Falls, NY - Niagara County’s top cops joined New York State Lieutenant Governor Robert J. Duffy to hail Governor Cuomo’s recently passed law that expands the New York State DNA Databank during a press conference at the Niagara Falls Public Safety Building. At right are Niagara Falls Police Superintendent John Chella and Niagara County Sheriff James Voutour.