Major business and economic events scheduled for Wednesday :
WASHINGTON _ Commerce Department releases international trade for March, 8:30 a.m.
WASHINGTON _ Labor Department releases job openings and labor turnover survey for March, 10 a.m.
WASHINGTON _ Treasury releases federal budget for April, 2 p.m.
WASHINGTON _ Senate Judiciary subcommittee hearing on the proposed AT&T/T-Mobile merger.
WASHINGTON _ Senate Finance Committee hearing on the U.S.-Colombia free trade agreement.
WASHINGTON _ House Transportation and Infrastructure subcommittee hearing on surface mining and its impact on the Appalachian economy.
Cisco Systems Inc. releases quarterly financial results.
Macy's Inc. releases quarterly financial results.
Steel maker Arcelor Mittal releases quarterly financial results.
ATHENS _ The country's largest union plans to hold a 24-hour general strike expected to halt or disrupt most public services, in the latest protest against austerity measures in the crisis-hit eurozone country.