US election: showdown for Capitol Hill.
Brumfiel
Geoff
G
Wadman
Meredith
M
Marris
Emma
E
Ledford
Heidi
H
D003246:Conservation of Energy Resources / Q000331:legislation & jurisprudence; D035082:Federal Government; D017752:Greenhouse Effect; D006801:Humans; D011057:Politics; D012108:Research Personnel / Q000523:psychology; D012586:Science / Q000331:legislation & jurisprudence*; D013234:Stem Cells; D014481:United States