-- An April 8 A-section article incorrectly referred to the University of Albany. The correct name is the University at Albany.
-- An April 7 Business article about financial oversight misspelled the name of University of Maryland law professor Michael Greenberger.
-- An April 5 A-section article misstated when Barack Obama made a remark concerning NASA's manned spaceflight program and getting a "better bang for the buck." Then-Sen. Obama made the remark in May 2008.
-- A March 12 A-section article on changes in federal requirements for public disclosure of releases of toxic chemicals gave an incorrect year for the establishment of a rule that companies must report all releases of 500 pounds or more. That rule was adopted by the Environmental Protection Agency in 1994.
-- A Feb. 23 Page One article about the Chandra Levy case incorrectly said that Levy was from the congressional office of then-Rep. Gary A. Condit (D-Calif.). Levy was from Condit's congressional district and worked as an intern at the Federal Bureau of Prisons.
The Washington Post is committed to correcting errors that appear in the newspaper. Those interested in contacting the paper for that purpose can send an e-mail to firstname.lastname@example.org or call the main number, 202-334-6000, and ask to be connected to the desk involved -- National, Foreign, Metro, Style, Sports, Business or any of the weekly sections. In addition, the ombudsman's number is 202-334-7582.