2006—Subsec. (b). Pub. L. 109–432 reenacted heading without change and amended text of subsec. (b) generally. Prior to amendment, text contained provisions which related to: in par. (1), appointment of one trustee by the BCOA, one by the three employers having the greatest number of eligible beneficiaries under section 9706, two by the United Mine Workers of America, and three by the persons otherwise appointed; in par. (2), successor trustees and removal of trustees; and in par. (3), special rules relating to designation of trustees or successor trustees if the BCOA should cease to exist and designation of the initial trustee.