Major indices are trading lower as investors weigh the risk of a prolonged conflict in the Middle East, triggering a rally in U.S. Treasuries.

ETF-Dow Jones Industrial Average
Russell 2000 ETF
PowerShares QQQ Trust,Series 1
ETF-S&P 500

ETF-Dow Jones Industrial Average

DIA

0.00

Russell 2000 ETF

IWM

0.00

PowerShares QQQ Trust,Series 1

QQQ

0.00

ETF-S&P 500

SPY

0.00

Major indices are trading lower as investors weigh the risk of a prolonged conflict in the Middle East, triggering a rally in U.S. Treasuries.