Wall St Week Ahead-Some investors wary of ‘buying the dip’ as Ukraine, Fed gyrate stocks

Wall St Week Ahead-Some investors wary of ‘buying the dip’ as Ukraine, Fed gyrate stocks

NEW YORK — U.S. stocks are drawing buyers after a recent tumble, but some investors believe buying the dip this time may be a far riskier bet than in the past. The benchmark S&P 500 index was recently off around 8.5% year-to-date following a swift rebound from this week’s lows…