THIS WEEK

WASHINGTON — Treasury bill auction, 2 p.m.

TUESDAY

LAS VEGAS — The Las Vegas Convention and Visitors Authority meets, 9 a.m., Convention Center, 3150 Paradise Road.

AKRON, Ohio — Goodyear Tire & Rubber Co.’s annual shareholders meeting.

NEW YORK — Alcoa releases first-quarter earnings.

SAN FRANCISCO — Levi Strauss & Co. releases first-quarter earnings.

WEDNESDAY

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

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

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

THURSDAY

The nation’s largest retailers announce their sales figures for March.

WASHINGTON — Labor Department reports on weekly jobless claims, 8:30 a.m.; Freddie Mac, the mortgage company, reports on mortgage rates.

CAMP HILL, Pa. — Rite Aid Corp. releases fourth-quarter earnings.

WINSTON-SALEM, N.C. — Krispy Kreme Doughnuts releases fourth-quarter earnings.

FRIDAY

WASHINGTON — Commerce Department reports on international trade for February, 8:30 a.m.; Labor Department reports on producer price index for March, 8:30 a.m.

FAIRFIELD, Conn. — General Electric Co. releases first-quarter earnings.

FROM STAFF AND WIRE REPORTS