Subcommittee on Emergency Communications / Preparedness / and Response / Subcommittee on Homeland Security / Subcommittee on Labor / Health and Human Services / Education & Related Agencies / Senate Health / Education / Labor and Pensions Committee / House Committee on Transportation and Infrastructure / Senate Homeland Security and Governmental Affairs Committee / House Appropriations Committee / Congress / Subcommittee on Retirement and Aging / Subcommittee on Transportation Security and Infrastructure Protection / Subcommittee on Employment and Workplace Safety / House Committee on Energy and Commerce / Subcommittee on Labor / Senate Committee on Commerce / Science and Transportation / Senate Appropriations Committee / House Committee on Homeland Security / Department of Housing and Urban Development / Subcommittee on Transportation / Ways and Means Committee / /