bill_id,subject 110-hconres-252,Congress 110-hconres-252,Day care 110-hconres-252,Education 110-hconres-252,Elementary and secondary education 110-hconres-252,Energy 110-hconres-252,Energy conservation 110-hconres-252,Energy efficiency 110-hconres-252,Families 110-hconres-252,Government Operations and Politics 110-hconres-252,Health 110-hconres-252,Higher education 110-hconres-252,Hospitals 110-hconres-252,Legislation 110-hconres-252,Lighting 110-hconres-252,Mental care facilities 110-hconres-252,Mercury 110-hconres-252,Nursing homes 110-hconres-252,School buildings 110-hconres-252,Social Welfare 110-hconres-252,State laws