Stock futures were slipping Wednesday ahead of remarks from Federal Reserve Chairman Kevin Warsh that will be scrutinized for clues on where interest rates are heading.

(Bloomberg) -- Equities started July on a cautious note as investors awaited comments from Federal Reserve Chair Kevin Warsh at a time when traders are ramping up bets on US…

Stock futures were slipping Wednesday ahead of remarks from Federal Reserve Chairman Kevin Warsh that will be scrutinized for clues on where interest rates are heading.