A group of workers shall be certified by the Secretary as eligible to apply for adjustment assistance under this part pursuant to a petition filed under section 2271 of this title if the Secretary determines that—

(1) a significant number or proportion of the workers in such workers’ firm have become totally or partially separated, or are threatened to become totally or partially separated; and

imports of articles like or directly competitive with articles—

(A) (i) the sales or production, or both, of such firm have decreased absolutely; (ii) (I) imports of articles or services like or directly competitive with articles produced or services supplied by such firm have increased; (II) imports of articles like or directly competitive with articles— (aa) into which one or more component parts produced by such firm are directly incorporated, or (bb) which are produced directly using services supplied by such firm, have increased; or (III) imports of articles directly incorporating one or more component parts produced outside the United States that are like or directly competitive with imports of articles incorporating one or more component parts produced by such firm have increased; and (iii) the increase in imports described in clause (ii) contributed importantly to such workers’ separation or threat of separation and to the decline in the sales or production of such firm; or

(B) (i) (I) there has been a shift by such workers’ firm to a foreign country in the production of articles or the supply of services like or directly competitive with articles which are produced or services which are supplied by such firm; or (II) such workers’ firm has acquired from a foreign country articles or services that are like or directly competitive with articles which are produced or services which are supplied by such firm; and (ii) the shift described in clause (i)(I) or the acquisition of articles or services described in clause (i)(II) contributed importantly to such workers’ separation or threat of separation.

A group of workers shall be certified by the Secretary as eligible to apply for trade adjustment assistance benefits under this part pursuant to a petition filed under section 2271 of this title if the Secretary determines that—

(1) a significant number or proportion of the workers in the workers’ firm or an appropriate subdivision of the firm have become totally or partially separated, or are threatened to become totally or partially separated;

(2) the workers’ firm is a supplier or downstream producer to a firm that employed a group of workers who received a certification of eligibility under subsection (a), and such supply or production is related to the article or service that was the basis for such certification (as defined in subsection (c)(3) and (4)); and

either—

(A) the workers’ firm is a supplier and the component parts it supplied to the firm described in paragraph (2) accounted for at least 20 percent of the production or sales of the workers’ firm; or

(B) a loss of business by the workers’ firm with the firm described in paragraph (2) contributed importantly to the workers’ separation or threat of separation determined under paragraph (1).

For purposes of this section—

(1) The term “contributed importantly” means a cause which is important but not necessarily more important than any other cause.

Any firm that engages in exploration or drilling for oil or natural gas shall be considered to be a firm producing oil or natural gas.

(A) Any firm that engages in exploration or drilling for oil or natural gas shall be considered to be a firm producing oil or natural gas.

(B) Any firm that engages in exploration or drilling for oil or natural gas, or otherwise produces oil or natural gas, shall be considered to be producing articles directly competitive with imports of oil and with imports of natural gas.

The term “downstream producer” means a firm that performs additional, value-added production processes or services directly for another firm for articles or services with respect to which a group of workers in such other firm has been certified under subsection (a).

(A) In general.— The term “downstream producer” means a firm that performs additional, value-added production processes or services directly for another firm for articles or services with respect to which a group of workers in such other firm has been certified under subsection (a).

(B) Value-added production processes or services.— For purposes of subparagraph (A), value-added production processes or services include final assembly, finishing, testing, packaging, or maintenance or transportation services.

(4) Supplier.— The term “supplier” means a firm that produces and supplies directly to another firm component parts for articles, or services, used in the production of articles or in the supply of services, as the case may be, that were the basis for a certification of eligibility under subsection (a) of a group of workers employed by such other firm.

The Secretary may seek additional information to determine whether to certify a group of workers under subsection (a) or (b)—

(1) In general The Secretary shall, in determining whether to certify a group of workers under section 2273 of this title, obtain from the workers’ firm, or a customer of the workers’ firm, information the Secretary determines to be necessary to make the certification, through questionnaires and in such other manner as the Secretary determines appropriate.

The Secretary may seek additional information to determine whether to certify a group of workers under subsection (a) or (b)—

(A) by contacting— (i) officials or employees of the workers’ firm; (ii) officials of customers of the workers’ firm; (iii) officials of certified or recognized unions or other duly authorized representatives of the group of workers; or (iv) one-stop operators or one-stop partners (as defined in section 3102 of title 29); or

(B) by using other available sources of information.

The Secretary shall require a firm or customer to certify—

(A) CertificationThe Secretary shall require a firm or customer to certify— (i) all information obtained under paragraph (1) from the firm or customer (as the case may be) through questionnaires; and (ii) all other information obtained under paragraph (1) from the firm or customer (as the case may be) on which the Secretary relies in making a determination under section 2273 of this title, unless the Secretary has a reasonable basis for determining that such information is accurate and complete without being certified.

(B) Use of subpoenas The Secretary shall require the workers’ firm or a customer of the workers’ firm to provide information requested by the Secretary under paragraph (1) by subpoena pursuant to section 2321 of this title if the firm or customer (as the case may be) fails to provide the information within 20 days after the date of the Secretary’s request, unless the firm or customer (as the case may be) demonstrates to the satisfaction of the Secretary that the firm or customer (as the case may be) will provide the information within a reasonable period of time.

(C) Protection of confidential information The Secretary may not release information obtained under paragraph (1) that the Secretary considers to be confidential business information unless the firm or customer (as the case may be) submitting the confidential business information had notice, at the time of submission, that the information would be released by the Secretary, or the firm or customer (as the case may be) subsequently consents to the release of the information. Nothing in this subparagraph shall be construed to prohibit the Secretary from providing such confidential business information to a court in camera or to another party under a protective order issued by a court.

Notwithstanding any other provision of this part, a group of workers covered by a petition filed under section 2271 of this title shall be certified under subsection (a) as eligible to apply for adjustment assistance under this part if—

the workers’ firm is publicly identified by name by the International Trade Commission as a member of a domestic industry in an investigation resulting in—

(A) an affirmative determination of serious injury or threat thereof under section 2252(b)(1) of this title;

(B) an affirmative determination of market disruption or threat thereof under section 2451(b)(1) of this title; or

(C) an affirmative final determination of material injury or threat thereof under section 1671d(b)(1)(A) or 1673d(b)(1)(A) of this title;

the petition is filed during the one-year period beginning on the date on which—

(A) a summary of the report submitted to the President by the International Trade Commission under section 2252(f)(1) of this title with respect to the affirmative determination described in paragraph (1)(A) is published in the Federal Register under section 2252(f)(3) of this title; or

(B) notice of an affirmative determination described in subparagraph (B) or (C) of paragraph (1) is published in the Federal Register; and

the workers have become totally or partially separated from the workers’ firm within—

(A) the one-year period described in paragraph (2); or

(B) notwithstanding section 2273(b) of this title, the one-year period preceding the one-year period described in paragraph (2).

(Pub. L. 93–618, title II, § 222, Jan. 3, 1975, 88 Stat. 2019; Pub. L. 97–35, title XXV, § 2501, Aug. 13, 1981, 95 Stat. 881; Pub. L. 98–120, § 3(a), Oct. 12, 1983, 97 Stat. 809; Pub. L. 99–272, title XIII, § 13002(a), Apr. 7, 1986, 100 Stat. 300; Pub. L. 100–418, title I, § 1421(a)(1)(A), (b)(1), Aug. 23, 1988, 102 Stat. 1242, 1243; Pub. L. 103–182, title V, § 503(a), Dec. 8, 1993, 107 Stat. 2151; Pub. L. 107–210, div. A, title I, § 113, Aug. 6, 2002, 116 Stat. 937; Pub. L. 108–429, title II, § 2004(a)(5), Dec. 3, 2004, 118 Stat. 2590; Pub. L. 111–5, div. B, title I, §§ 1801(b), (c), (e)(2), 1802, Feb. 17, 2009, 123 Stat. 367, 368, 370, 371; Pub. L. 112–40, title II, §§ 201(b), (c), 211(a), Oct. 21, 2011, 125 Stat. 403; Pub. L. 113–128, title V, § 512(hh)(2), July 22, 2014, 128 Stat. 1720; Pub. L. 114–27, title IV, § 402(b), (c), June 29, 2015, 129 Stat. 374.)