The week’s biggest news for Wall Street is likely arriving on Friday, when Federal Reserve Chair Jerome Powell will give a highly anticipated speech in Jackson Hole, Wyoming. The setting has been home to big policy announcements from the Fed in the past, and the hope on Wall Street is that Powell will hint that an interest rate cut is coming soon.

Shares on Wall Street dropped for a second successive day on Wednesday as weakness in the tech sector persisted while a key meeting of central bankers later this week remained in focus for currency and rates traders.

Dow futures slipped slightly on Wednesday as investors adopted a cautious stance ahead of Federal Reserve Chair Jerome Powell’s upcoming remarks at the Jackson Hole Symposium.

Wall Street shares dropped on Wednesday, with a tech selloff extending into a second day, while a key meeting of central bankers later this week remained in focus for currency and rates traders.

Wall Street overwhelmingly expects the Federal Reserve to cut rates next month, and Chairman Jerome Powell’s speech on Friday will give him a chance to hint at which direction policymakers are headed.