Commodities
Gold
N2:CRU
N2:ECON
N2:EMRG
N2:FIN
N2:FRX
N2:INT
N2:MKTREP
N2:MKTS/GLOB
N2:MPLT
N2:MTGFX
N2:MTNOT
N2:NEWS1
N2:PLCY
N2:REP
N2:STX
Wall St pares gains, Treasury yields turn higher ahead of Powell testimony
By Stephen Culp NEW YORK (Reuters) – Wall Street edged higher and the greenback softened...