,i #aaf? ,,congress #a/ ,session ,h4 ,r4 #chgf ,,9 ,,! ,,h\se ,,( ,,repres5tatives ,july #bc1 #bjai,mr4 ,scott ( ,virg9ia 7= himself & ,ms4 ,adams7 introduc$ ! foll[+ bill2 :i* 0 ref]r$ to ! ,committee on ,ways & ,means ,a ,,bill ,to am5d ! ,int]nal ,rev5ue ,code ( #aihf to ensure ! solv5cy ( ! ,black ,lung ,disability ,tru/ ,fund by ext5d+ ! excise tax on coal4 #a4 ,%ort title ,?is ,act may be cit$ z ! ,black ,lung ,b5efits ,disability ,tru/ ,fund ,solv5cy ,act4 #b4 ,ext5sion ( black lung disability tru/ fund excise tax 7a7 ,9 g5]al ,section #daba7;e77#b77;,a7 ( ! ,int]nal ,rev5ue ,code ( #aihf is am5d$ by /rik+ ,decemb] #ca1 #bjah & ins]t+ ,decemb] #ca1 #bjbi4 7b7 ,effective date ,! am5dm5ts made by ?is section %all apply on & aft] ! fir/ day ( ! fir/ cal5d> mon? beg9n+ aft] ! date ( ! enactm5t ( ?is ,act4