Calendar of major business events scheduled for Wednesday

Major business events and economic events scheduled for Wednesday:

WASHINGTON _ Treasury reports on federal budget for March, 2 p.m.

WASHINGTON _ Banking, Housing and Urban Affairs Committee hearing on the impact of Hurricane Katrina on insurance for families and businesses in the Gulf Coast.

WASHINGTON _ Senate Commerce, Science and Transportation Committee hearing on the property and casualty insurance industry.

WASHINGTON _ Senate Commerce, Science and Transportation Committee hearing on airline service improvements.

SOUTH SAN FRANCISCO, Calif. _ Genentech Inc. releases first-quarter earnings.

NEW YORK _ Research In Motion Ltd. releases fourth-quarter earnings.

STOCKHOLM, Sweden _ LM Ericsson annual meeting.