"Plaintiffs have presented no irreparable harm they or their members are imminently likely to suffer from the hypothetical future dissolution of USAID," Nichols wrote, adding that those placed on leave still have the ability to go through the standard process of bringing their concerns before the government body for employee complaints.

Approximately 2,000 employees at the US Agency for International Development will be laid off Sunday and a majority of the remaining full-time staff will be put on administrative leave overnight, workers were informed in an email.

The Trump administration says it's eliminating 2,000 posts at the U.S. Agency for International Development and placing all but a fraction of others worldwide on leave