; (B) avoid any duplication of effort; and (C) ensure that appropriate findings and recommendations to reduce loss of life, injury, and economic injury caused by future incidents are provided. (g) Participation in support of another agency (1) In general (A) Investigation of acts of violence The Board may participate in an investigation of an act of violence in support of another Federal department or agency, or other Federal investigative body with statutory authority to lead such an investigation, if the head of the lead investigative agency determines that the participation of the Board would be beneficial to reduce the likelihood of the loss of life and human or economic injury, for future similar incidents. (B) Investigation of technological incidents (i) In general The Board may participate in an investigation of a technological incident— (I) in support of another Federal department or agency, or other Federal investigative body with statutory authority to lead such an investigation, if the head of the lead investigative agency determines that the participation of the Board would be beneficial to reduce the likelihood of the loss of life and human or economic injury, for future similar incidents; or (II) in the case of no statutory authority for another Federal department or agency, or other Federal investigative body, to lead such an investigation, as the lead investigative entity. (ii) Memoranda of understanding Not later than 1 year after the date of enactment of this Act, and biennially thereafter, the Chairman of the Board shall enter into memoranda of understanding with the heads of appropriate Federal agencies in order to— (I) determine the appropriate roles and responsibilities of the Board in investigating technological incidents with respect to the other agency; (II) avoid any duplication of effort