; or (ii) for 250 or more employees of an employer, irrespective of employment site. (B) Calculation The number of employees at a single site of employment who suffer an employment loss shall be calculated in a manner that includes— (i) all such employees who work at the physical location of the site; and (ii) all such employees who work remotely and— (I) are assigned to or otherwise associated with the site; (II) receive assignments or training from the site; (III) report to a manager associated with the site; or (IV) whose job loss was a foreseeable consequence of a reduction in force at the site. (5) Representative The term representative means an exclusive representative of employees within the meaning of section 8(f) or 9(a) of the National Labor Relations Act ( 29 U.S.C. 158(f) ; 159(a)) or section 2 of the Railway Labor Act ( 45 U.S.C. 152 ). (6) Secretary The term Secretary means the Secretary of Labor. (7) Short-time compensation program The term short-time compensation program means— (A) a short-time compensation program, as defined in section 3306(v) of the Internal Revenue Code of 1986, that is operational