,,ii #aacth ,,congress #ast ,session ,s4 #dij ,,in ,,the ,,senate ,,of ,,the ,,united ,,states ,march #g1 #bjac ,mr4 ,heller 7for himself and ,mr4 ,vitter7 introduced the following bill2 which was read twice and referred to the ,committee on ,finance ,a ,,bill ,to amend the ,internal ,revenue ,code of #aihf to allow refunds of ,federal motor fuel excise taxes on fuels used in mobile mammography vehicles4 #a4 ,short title ,this ,act may be cited as the ,mobile ,mammography ,promotion ,act of #bjac4 #b4 ,refunds of federal motor fuel excise taxes for fuel used in mobile mammography vehicles 7a7 ,refunds ,section #fdbg of the ,internal ,revenue ,code of #aihf is amended by inserting after subsection 7f7 the following new subsection3 7g7 ,fuels used in mobile mammography vehicles ,except as provided in subsection 7k71 if any fuel on which tax was imposed by section #djda or #djha is used in any highway vehicle designed exclusively to provide mobile mammography services to patients within such vehicle1 the ,secretary shall pay 7without interest7 to the ultimate purchaser of such fuel an amount equal to the aggregate amount of the tax imposed on such fuel4 4 7b7 ,exemption from retail tax ,section #djda of the ,internal ,revenue ,code of #aihf is amended by adding at the end the following new subsection3 7n7 ,fuels used in mobile mammography vehicles ,no tax shall be imposed under this section on any liquid sold for use in1 or used in1 any highway vehicle designed exclusively to provide mobile mammography services to patients within such vehicle4 4 7c7 ,effective date ,the amendments made by this section shall take effect on the date of the enactment of this ,act4