1,000 locked devices in limbo after FBI quits iPhone case – USA Today, 30 March 2016

With the withdrawal of the San Bernardino case, no resolution is possible and it’s going to take time for the government to have such a strong case again, said David O’Brien, a senior researcher with the Berkman Center for Internet & Society at Harvard University.

Source: 1,000 locked devices in limbo after FBI quits iPhone case