You means the Responsible Officer or Alternate Responsible Officer;
Exchange visitor means the person who enters the United States on a J visa in order to participate in an exchange program designated by the Secretary of State of the Department of State.
Fails or failed maintain valid program status means the status of an exchange visitor who has completed, concluded, ceased, interrupted, graduated from, or otherwise terminated the exchange visitor's participation in the exchange program, or who remains in the United States beyond the end date on the exchange visitor's current Form DS-2019.
Unauthorized employment means any employment not properly authorized by you or by the Attorney General, i.e., the Immigration and Naturalization Service, prior to commencement of employment. Unauthorized employment does not include activities that are normally approvable, as described in paragraph (c)(3) of this section.
We, our, or us means the office of Exchange Visitor Program Services of the Department of State.
22 C.F.R. §62.45