As was the case last year, Wall Street will keenly watch Federal Reserve Chair Jerome Powell’s speech at the Jackson Hole economic conference. Traders are looking for signs that the central bank is about to cut interest rates.

By Davide Barbuscia NEW YORK (Reuters) -Investors are bracing for volatility as Federal Reserve Chair Jerome Powell walks a fine line between curbing inflation and supporting the labor market, with thin August trading poised to magnify any market moves from his Jackson Hole speech on Friday.