20 CFR §618.884

1. (a)In general. Notwithstanding any other provision of this part, a State may waive any requirement of this part that the States determines is necessary to ensure that an AAW who is a member of a reserve component of the Armed Forces and serves a period of duty described in paragraph (b) of this section is eligible to receive a trade readjustment allowance, training, and other benefits under this part in the same manner and to the same extent as if the worker had not served the period of duty.
2. (b)Period of duty described. An AAW serves a period of duty described in paragraph (a) of this section if, before completing training under section 236 of the Act, the worker:
   1. (1)Serves on active duty for a period of more than 30 days under a call or order to active duty of more than 30 days; or
   2. (2)In the case of a member of the Army National Guard of the United States or Air National Guard of the United States, performs full-time National Guard duty under 32 U.S.C. 502(f) for 30 consecutive days or more when authorized by the President or the Secretary of Defense for the purpose of responding to a national emergency declared by the President and supported by Federal funds.