NEW YORK (AP) — Languishing evidence in over 100,000 sexual assault cases around the country has been sent for DNA testing with money from a New York prosecutor and federal authorities, spurring over 1,000 arrests and hundreds of convictions in three years, officials say.

It's estimated that another 155,000 or more sex assault evidence kits still await testing, and thousands of results have yet to be linked to suspects. Many who have been identified can't be prosecuted because of legal time limits and other factors.

Still, the effort is a start at correcting "an absolute travesty of justice,"...