Powell may face challenges on future moves
Charles Schwab, TD Ameritrade and E*TRADE have all dropped trading commissions
Average hourly wages saw a slight decline
U.S. political insider warns of the fallout, from stock selloffs to the Democratic nomination
Analysts believe growth will slow further in coming quarters
If cross-border clients meet the strict requirements and comply, they'll pay no U.S. tax
Powell was speaking at the University of Zurich on Friday
Excluding government hiring, businesses added just 96,000 jobs
Report warns of the risks of Trump's "increasingly unpredictable rhetoric"
Business Roundtable says corporations have a larger responsibility than return on investment