Accordingly, this IFR makes OCAHO's general procedures applicable to IMBRA cases, see28 CFR 68.1, while also implementing specific changes to certain procedures to better suit the adjudication of IMBRA cases. Hearings under sections 274A, 274B, and 274C of the INA, and in IMBRA cases, may be conducted by video teleconference. 557, to review any final order of an Administrative Law Judge in accordance with the provisions of this section. 557, to review any final order of an Administrative Law Judge issued in an IMBRA case, as provided in this section. However, the Chief Administrative Hearing Officer is not obligated to enter an order unless the Administrative Law Judge's order is modified, vacated, or remanded.