Which Matters More: Janet Yellen Or Earnings & Economic Data? By: Benzinga via Benzinga July 16, 2014 at 13:08 PM EDT The big event of Tuesday was Federal Reserve Chairwoman Janet Yellen's semi-annual testimony on monetary policy before the Senate ... Read More >> Related Stocks: Citigroup DJ Internet Index ETF FT GX Social Media ETF Goldman Sachs Group Intel Corp JPMorgan Chase & Co Johnson & Johnson Russell 2000 Ishares ETF S&P Biotech SPDR