At least six Secret Service employees are expected to face discipline over a security breach on March 10 in which a man gained entry to White House grounds, a Secret Service source told CNN Thursday…

The source told CNN the Secret Service’s Office of Professional Responsibility is expected to recommend specific discipline for each employee involved within the next two weeks. Those recommendations will then be turned over to the agency’s Office of Integrity to make a final determination.

Previously, the Secret Service said there were “lapses in security protocols” that allowed the fence jumping incident to occur and said immediate steps had been taken to fix them. The steps included additional officers at posts, technology enhancements and additional response.